Measures for Progress: A History of the National Bureau of Standards

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The Standards Eastern Automatic Computer (SEAC), its cover doors removed, with the operator's table in the foreground. From left to right, the nine racks of the computer include the control unit, the arith- rnetic unit, the time pulse generator, the clock pulse generator, the magnetic wire and magnetic tape input-output unit, controls and power supplies, and electronic circuitry for the punched tape input-output system. The small panels at the bottom of each rack hold "grasshopper" fuses to protect the circuits above them. 455
456 THE NEW WORLD OF SCIENCE (1946-51) western half. Centralizing in the Bureau the solution of complex mathemati- cal problems confronting Federal agencies in aeronautics, atomic and nuclear physics, ballistics, and guided missiles, as well as analysis of massive data problems, would avoid duplicating computer facilities in other agencies and make maximum use of the Bureau facility, as was being done in radio propagation. The "central facility" idea was short lived. Other agencies wanted their own computers, and at the request of the Army Map Service and the Air Comptroller, the Bureau entered into additional contracts with Eckert and Mauchly.8° While awaiting design results, the Bureau began work on a small-scale unit, the NBS Interim Computer, with which to test components, train opera- tors, and handle computational work in its laboratories. The successful operation of the unit led to its expansion, with Air Comptroller support, as a full-scale machine. In the autumn of 1949, 20 months after beginning construction, it emerged as the National Bureau of Standards Eastern Auto- matic Computer (SEAC) •81 The fastest general purpose, automatically sequenced electronic computer then in operation, SEAC was dedicated on June 20, 1950. Failure of a single one of its more than 100,000 connections and components, even for a millionth of a second, would result in computer misf unction. Yet operating often on a 24-hour-a-day, 7-day week, SEAC performed for 4,000 hours in its first 9 months without a malfunction. Besides handling a number of classified problems for the military services and the Atomic Energy Com- mission, it carried out computations on electronic circuit design, optical lens calculations, statistical sorting and tabulating studies for Social Security Hearings * * * 1948, pp. 350—351. The idea persisted, in NBS Annual Report 1950, pp. 71—72, and Annual Report 1951, p. 67. '° C Discussed in Hearings * * 1956 (Apr. 18, 1955), p. 29. NBS Annual Report 1948, p. 239; Annual Report 1949, pp. 64—65; Hearings * * • 1951 (Feb. 23, 1950), p. 2175; Hearings * * * 1952 (Apr. 10, 1951), pp. 502—504; interview with Dr. Edward W. Cannon, July 7, 1964. In 1950 there were no more than six or eight electronic computers in operation. By 1960 over 10,000 of one type or another had been built. Eckert and Mauchly's Electronic Digital Variable Automatic Computer (EDVAC), for the Ordnance Ballistics Research Laboratory at Aberdeen, was completed in 1950. Between 1951 and 1953 Eckert and Mauchly, at Remington Rand, constructed six Universal Automatic Computers (UNIVAC), the development and assembly of the first of these commercial stored-program computers monitored by NBS for the Bureau of the Census. See Office of Naval Research report, "A survey of automatic digital computers" (Washington, D.C., 1953).
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Rexmond C. Cochrane MP 275 UNITED S
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Grateful acknowledgment is made to
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IV FOREWORD There are many examples
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VI PREFACE Vannevar Bush, architect
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VIII AUTHOR'S INTRODUCTION so many
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CONTENTS Page FOREWORD 'U PREFACE v
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CONTENTS XIII Chapter II. FOUNDING
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CONTENTS XV Chapter III. ELECTRICIT
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CONTENTS XVII Chapter IV. THE WAR Y
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CONTENTS Chapter V. THE TIDE OF COM
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CONTENTS XXI Chapter VII. WORLD WAR
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XXIV CONTENTS THE CRUCIAL DECADE—
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MAIN STREET, 1900 AT THE TURN OF TH
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MAIN STREET, 1900 The marvel of the
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MAIN STREET, 1900 5 prosperous more
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MAIN STREET, 1900 Equally amazing w
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THE SHAPE OF THINGS TO COME 9 Among
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THE SHAPE OF THINGS TO COME 11 make
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THE SHAPE OF THINGS TO COME 13 stit
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THE SHAPE OF THINGS TO COME 15 comm
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GOVERNMENT, SCIENCE, AND THE GENERA
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GOVERNMENT, SCIENCE, AND THE GENERA
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LOOKING BACK 21 was maintained only
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LOOKING BACK 23 general public. Ada
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LOOKING BACK 25 many more as he cou
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LOOKING BACK 27 barometric pressure
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LOOKING BACK 29 Prototypes of the w
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LOOKING BACK 31 Without the force o
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LAISSEZ-FAIRE STANDARDS 33 necessar
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LAISSEZ-FAIRE STANDARDS 35 the Stat
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LAISSEZ-FAIRE STANDARDS 37 Some of
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A NATiONAL NEED . . . A NATIONAL HU
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A NATiONAL NEED . . . A NATIONAL HU
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A NATIONAL NEED .. . A NATIONAL HUM
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A NATIONAL NEED . . . A NATIONAL HU
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A NATIONAL NEED . . . A NATIONAL HU
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SAMUEL WESLEY STRATTON FOUNDING THE
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SAMUEL WESLEY STRATTON 51 fessor of
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SAMUEL WESLEY STRATTON ing Professo
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SAMUEL WESLEY STRATTON 55 For over
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Dr. Frank A. Wolff, Jr., who was ab
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SAMUEL WESLEY STRATTON 59 TIlE EVEN
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SAMUEL WESLEY STRATTON appeared as
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EDWARD B. ROSA 63 Dr. Edward B. Ros
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EDWARD B. ROSA 65 Free exercise of
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EDWARD B. ROSA 67 Dr. Charles W. Wa
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THE NEW BUREAU LABORATORIES 69 exer
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THE NEW BUREAU LABORATORIES 71 Chas
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ACQUIRING NATIONAL STANDARDS 73 mad
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ACQUIRING NATIONAL STANDARDS Divisi
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ACQUIRING NATIONAL STANDARDS 77 ref
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ACQUIRING NATIONAL STANDARDS 79 in
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ACQUIRiNG NATIONAL STANDARDS The wo
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AN AUTUMN FIRE AND A CONSUMERS' CRU
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The Baltimore fire of 1904. The tur
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AN AUTUMN FIRE AND A CONSUMERS' CRU
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AN: AUTUMN FIRE AND CONSUMERS' CRUS
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THE BEGINNING OF GOVERNMENT TESTING
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THE BEGINNING OF 93 gates, poured c
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The Bureau about 1910, just prior t
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The 2,300,000-pound Emery testing m
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THE BEGiNNING OF GOVERNMENT TESTING
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THE BEGINNING OF GOVERNMENT TESTING
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STANDARDS FOR THE AGE OF ELECTRICIT
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STANDARDS FOR THE AGE OF ELECTRICiT
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STANDARDS FOR PUBLiC UTILITIES 111
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Laboratory setup for testing the ca
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STANDARDS FOR PUBLIC UTILITIES 115
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The first iVBS railway scale test c
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TESTING GOVERNMENT MATERIALS 125 Go
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TESTING GOVERNMENT MATERIALS 127 an
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TESTING GOVERNMENT MATERIALS 129 se
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TESTING GOVERNMENT MATERIALS 131 In
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STANDARDS FOR THE CONSUMER 133 in t
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136 ELECTRICITY, RAILROADS, AND RAD
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148 ELECTRICiTY, RAILROADS, AND RAD
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cJ1 OF COMME The proliferation of B
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152 ELECTRiCITY, RAILROADS, AND RAD
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154 ELECTRICITY, RAiLROADS, AND RAD
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160 THE WAR YEARS (1917-19) design.
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162 THE WAR YEARS (1917-19) and Gov
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164 Abate, the experimental roiling
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Mule teams leveling the ground for
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C' The Standard Store and gas stati
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170 THE WAR YEARS (1917-19) physici
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172 THE WAR YEARS (1917-19) it was
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174 THE WAR YEARS (1917-19) where t
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176 THE WAR YEARS (1917-19) industr
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178 THE WAR YEARS (1917-19) cut fro
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180 THE WAR YEARS (1917-19) flew at
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182 THE WAR YEARS (1917-19) Except
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184 THE WAR YEARS (1917-19) But so
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186 THE WAR YEARS (1917-19) make it
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OPTICAL GLASS AND OPTICAL INSTRUMEN
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NEW THINGS IN RADIO COMMUNICATION 1
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194 THE WAR YEARS (1917-19) read,"
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196 THE WAR YEARS (1917-19) up clea
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198 THE WAR YEARS (1917-19) The use
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200 THE WAR YEARS (1917-19) program
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202 THE WAR YEARS (1917-19) investi
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204 THE WAR YEARS (1917-19) certain
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206 THE WAR YEARS (1917-19) large-s
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208 THE WAR YEARS (1917-19) some ye
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210 . THE WAR YEARS (1917-19) estab
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212 THE WAR YEARS (1917-19) trade f
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214 THE WAR YEARS (1917-19) As appr
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216 THE WAR YEARS (1917-19) necessa
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218 THE WAR YEARS (1917-19) tripled
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The Physikalisch-Technische Reichsa
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222 THE TIDE OF COMMERCE AND INDUST
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232 THE TIDE OF COMMERCE AND iNDUST
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238 Unlike Stratton, Dr. George K.
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The Visiting Committee of the Secre
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GEORGE KIMBALL BURGESS 245 and ofte
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GEORGE KIMBALL BURGESS 247 Bureau n
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BUiLDING AND HOUSING 249 Although i
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BUILDING AND HOUSING 251 The spring
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THE CRUSADE FOR STANDARDIZATION 253
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THE CRUSADE FOR STANDARDIZATiON 255
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RESEARCH FOR INDUSTRY 263 RESEARCH
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RESEARCH FOR INDUSTRY 265 appliance
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RESEARCH FOR INDUSTRY 267 molasses
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RESEARCH FOR INDUSTRY quest of the
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278 Freighted with apparatus design
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AUTOMOBILES AND AIRCRAFT 285 Testin
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POLICING THE ETHER 287 circuit crys
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POLICING THE ETHER 289 died in comm
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POLICING THE ETHER 291 If simple re
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POLICING THE ETHER 293 Bureau turne
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POLICING THE ETHER 295 a special hi
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POLICING THE ETHER 297 and radiotel
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THE BUREAU IN THE PUBLIC VIEW THE T
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THE BUREAU IN THE PUBLIC VIEW 301 t
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THE BUREAU IN THE PUBLIC VIEW 303 l
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THE BUREAU IN THE PUBLiC VIEW 305 e
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THE BUREAU IN THE PUBLIC VIEW 307 a
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LYMAN JAMES BRIGGS 309 the wake of
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LYMAN JAMES BRIGGS 311 The Bureau w
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LYMAN JAMES BRIGGS 313 Receiving th
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Dr. Hugh L. Dryden made some of thi
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LYMAN JAMES BRJGGS 317 active inter
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LYMAN JAMES BRJGGS 319 new administ
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TOWARD A REDEFINiTION OF BUREAU FUN
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TOWARD A REDEFINITION OF BUREAU FUN
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TOWARD A REDEFINiTION OF BUREAU FUN
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SOME FUNDAMENTAL WORK ON STANDARDS
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342 THE TIME OF THE GREAT DEPRESSIO
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348 THE TiME OF THE GREAT DEPRESSIO
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366 WORLD WAR II RESEARCH (1941-45)
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370 WORLD WAR I! RESEARCH (1941-45)
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• amounts 376 WORLD WAR II RESEAR
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THE BUREAU AND THE ATOMIC BOMB 387
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THE RADIO PROXIMiTY FUZE 389 ness o
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THE RADIO PROXIMITY FUZE 391 A vari
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THE RADIO PROXIMiTY FUZE 393 Actual
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THE RADIO PROXIMITY FUZE 395 and ot
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THE RADIO PROXIMITY FUZE 397 Novemb
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A GUIDED MISSILE CALLED THE BAT 399
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A GUIDED MISSILE CALLED THE BAT 401
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RADIO AND RADIO-WEATHER PREDICTING
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Page 436 and 437: RESEARCH IN CRITICAL MATERIALS 411
Page 438 and 439: RESEARCH IN CRITICAL lilA TERIALS 4
Page 440 and 441: RESEARCH IN CRiTICAL MATERIALS 415
Page 444 and 445: RESEARCH ZN CRiTiCAL MATERIALS 419
Page 452 and 453: "THE PECULIAR PEACE" THE NEW WORLD
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Page 456 and 457: THE PECULIAR PEACE Further augmenti
Page 458 and 459: THE PECULIAR PEACE 433 Dr. Briggs a
Page 460 and 461: EDWARD UHLER CONDON weapon and the
Page 462 and 463: EDWARD UHLER CONDON While at Prince
Page 465 and 466: 440 THE NEW WORLD OF SCIENCE (1946-
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Page 477 and 478: 'a 452 THE NEW WORLD OF SCIENCE (19
Page 479: 454 THE NEW WORLD OF SCIENCE (1946-
Page 483 and 484: 458 THE NEW WORLD OF SCIENCE (1946
Page 519 and 520: One of the three giunt IVurtsburg a
Page 521 and 522: 496 THE CRUCIAL DECADE—AN EN VOl
Page 523 and 524: 498 THE CRUCIAL DECADE—AN ENVO! s
Page 525 and 526: 500 THE CRUCiAL DECADE—AN EN VOl
Page 527 and 528: 502 THE CRUCIAL DECI4DE—AN EN VOl
Page 529 and 530: 504 THE CRUCIAL DECADE—AN EN VOl
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C).' Gaithersburg, showing the high
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508 THE CRUCIAL DECADE—AN EN VOl
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510 THE CRUCIAL DECADE—AN EN VU!
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C,' The Visiting Committee of Comme
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514 The Exchequer standard corn gal
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516 APPENDIX A Hassler, a man highl
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518 APPENDIX A When he made known h
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520 APPENDIX A Hassler sets up camp
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522 APPENDIX A A new employment cam
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524 APPENDIX A thizing with a chara
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526 APPENDIX A possessed the scient
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528 APPENDIX B As the more practica
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530 APPENDIX B republican regime, a
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APPENDiX B him by Tralles. Thus fro
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APPENDIX B 535 By the 1930's metric
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APPENDIX C BASIC LEGISLATION Relati
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APPENDIX C For construction and ver
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APPENDIX C Eighth. The unit of indu
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APPENDIX C 543 Act of 4 March 1909
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APPENDIX C 545 Provided, That the m
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APPENDIX C Economy Act of 30 June 1
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APPENDIX C 549 For the establishmen
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APPENDIX C 551 (f) Invention and de
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554 APPENDIX C Act of 20 June 1956,
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558 APPENDIX E Term GANO DUNN Presi
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NBS SPECIAL APPROPRIATIONS, 1910-19
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1500 APPENDIX I PUBLICATIONS BY THE
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568 APPENDIX I Reorganization of NB
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APPENDIX J DIVISION. AND SECTION CH
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CHIEFS OF THE SCIENTIFIC AND TECHNI
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DIRECTOR CHIEFS OF THE SCIENTIFIC A
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WARTIME PROJECTS OF THE SCIENTIFIC
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APPENDIX 1 Radio Communications Sec
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APPENDIX J WEIGHTS AND MEASURES Fis
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APPENDIX J Airplane Power Plant—C
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APPENDIX J I 585 Electrochemistry E
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APPENDIX J Aviation Instruments—C
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APPENDIX / 589 Steel, Concrete, Cem
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DIRECTOR CHIEFS OF THE SCIENTIFIC A
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APPENDIX 1 VI. ENGINEERING PHYSICS
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APPENDIX J III. HEAT AND POWER—Co
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DIRECTOR Assistant Director for Res
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APPENDIX 1 IX. CLAY AND SILICATE PR
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APPENDIX 1 III. HEAT AND POWER—Co
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DIRECFOR Assistant to the Director
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APPENDIX J VII. ORGANIC AND FIBROUS
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DIRECTOR ASSISTANT DIRECTOR L ELECT
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APPENDIX / 609 VI. MECHANICS AND SO
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APPENDIX 1 611 ORDNANCE DEVELOPMENT
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APPENDIX J 613 II. METROLOGY—Cont
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APPENDIX / 615 VIII. METALLURGY—C
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APPENDIX 1 617 FIELD STATIONS Brook
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APPENDIX J I. ELECTRICITY AND ELECT
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APPENDIX 1 621 VII. ORGANIC AND FIB
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APPENDIX J 623 84. Radio Standards
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APPENDIX 1 H. METROLOGY—Continued
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APPENDIX J X. BUILDING RESEARCH—C
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APPENDIX 1 83. Radio Propagation En
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NBS PUBLICATIONS S T RP C H M BMS L
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APPENDIX K 4. OPTICS 5. CHEMISTRY 6
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APPENDIX K 635 Lowell & Willoughby,
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APPENDIX K 637 5. CHEMISTRY Judd, C
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APPENDIX K 639 9. CERAMICS French &
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APPENDIX K 641 Gardner, Design and
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APPENDIX K 643 Kline & Malmberg, Su
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APPENDIX K 645 McPherson, Adaptor f
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APPENDIX K Thomas, Driscoll & Hippl
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I.- C,) z IC, a -J LAND PURCHASES
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652 APPENDIX M Samuel W. Stratton a
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654 APPENDIX M Sometime after settl
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Scenes at the summer picnics that D
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a' The Bureau of Standards Orchestr
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660 APPENDIX M the American consul
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Alt, Franz L., Electronic digital c
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APPENDIX N 665 Harriman, Norman Fol
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APPENDIX N 667 hydrocarbons and rel
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670 APPENDIX 0 Bldg. No. 33 34 35 3
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672 APPENDIX 0 Estimated Estimated
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674 PUBLISHED SOURCES on World War
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676 PUBLISHED SOURCES Marshall, Log
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678 PUBLISHED SOURCES Biographies,
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680 UNPUBLISHED SOURCES Seventeen o
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INDEX Note: Only those members of t
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INDEX BELL, Alexander Graham, 210 B
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iNDEX Colorimetry section, NBS, 170
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690 iNDEX GARDNER, Washington (Cong
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692 inventions at NBS (see NBS staf
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694 metric legislation, 209, 210—
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696 INDEX National Bureau of Standa
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698 PRIEST, Irwin C., 99n, 186, 196
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700 screw thread standardization, 3
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702 INDEX testing machines, 96 text
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INDEX WALKER, Percy H., 155 WALLACE
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Measures for Progress: A History of the National Bureau of Standards

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