24.12.2012 Views

Information sources (Chapter 4: - Library

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Books<br />

Print: <strong>Library</strong> catalogue<br />

+ format, focus on a specific topic, organize existing<br />

information<br />

- outdated, can be destroyed, single user<br />

Electronic: http://www.ais.up.ac.za/ebooks/submal.htm<br />

+ Easily updated, added value<br />

- Need a computer, infrastructure to get access to book<br />

Behrman: Nelson Textbook of Pediatrics, 17th ed.<br />

Example: Dreams<br />

Behrman: Nelson Textbook of Pediatrics - 3 Results

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