Hydro-ecological relations in the Delta Waters

25. The relation between water quantity and water quality in
studies of surface waters.
P~oceedings of Technical PLeeting 35 (in English), 1979.
26. Eeaearcb an possible change* in the discrLhuriou of =line
seepage in the Netherlands.
Prnceedings of Technical Meeting 36 (in English]. 1980.
No.
No.
NO.
27. Water resources menagament on a regional scale.
Prsceedings of Technical Meeting 37 (in Fagfish), 1981.
28. Evaporation in relation to hy4mlogy.
ProceedZngs of Technical Meeting 38 (in English). 1981.
29a. Pality analysis for &e national water mnagement of
the Netherlands.
Background papers for Technical Meeting 39 (in Engliah), 1982.
(Netherhds! contributiorw, related to the PAW-Mudy, for the
ECE-seminar-1980.)
2%. Economic Ustruments for rafiohll utilization of water
resources.
Netherlaads contributions, nm related to the PAW-study, Tor
the ECE-saminar-1982 (in English), 1B2.
No.
No.
30. The role of hydrology in the United Natims Water Decade.
Proaeedings of Technical Meeting 40 (in English), 19S3.
31. Methods and instrumentation for the investigation of groundwater
systems.
Prooeedings of isternatienal ~osiran, Noordwig kerhout .
The Netherlands (in En&lisb, vfrh summaries in Brench). 1983.
32.*) Flaming of Water Resources Management on a Regtonal Seale.
Proceedings of Technical Meeting 41 (with Prefaae in English),
1985.
*) Qut of print.
NO.
Ns.
33. Wacar in Urban uleas.
Proceedings of Technical Meting 42 (in English). 1985.
34. Water management in relation to Nature, Forestry and Landsciyle
knagement.
Proceedings of Teehnlel Beeting 43 CSn English). 1986.
35. Design aspects of Bydrological Networks.
Published with support of the World Meteatological Organiaation
(in Engliah), 1986.
36. Urban storm water quality and effects upon receiving waters.
Proceedings of International tonference. Wageningen,
The Netherlanas (14 English), 1986.