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35. Jahresber. Dt. Hydrogr. Inst- 1980 
Finance Committee: Prof. Dr. Zickwolff 
Chart Specifications Committee (CSC): Dr.-Ing. Bettac 
Commission on Standardization of Nautical Books: Fraider 
North Sea Hydrographic Commission (NSHC): Dr.-Ing. Bettac, 
Prof. Dr. Zickwolff 
Working Group on Classification for Deep Ocean Soundings: 
Berger 
Zwischenstaatliche 0zeanographische Kommission (IOC, Inter 
governmental Oceanographic Commission) 
Exekutivrat: Prof. Dr. Vollbrecht, Prof. Dr. Zickwolff 
Joint IOC/WMO Working Committee for the Integrated Global Ocean 
Station System (IGOSS) 
Member of the Joint IOC/WMO W.C.: Dr. Huber 
National Representative for IGOSS: Dr. Huber 
Joint IOC/WMO IGOSS Subgroup of Experts on Operations and 
Technical Applications: Dr. Huber 
Working Committee on International Oceanographic Data Exchange: 
Kohnke (stellv. Vors.) 
Group of Experts on Format Development: Kohnke 
Working Committee for the Global Investigation of Pollution in 
the Marine Environment (GIPME): Dr. Schmidt 
GIPME Pilot Project on Marine Pollution Monitoring: Kohnke 
Internationaler Rat fur Meeresforschung (ICES, International 
Council for the Exploration of the Sea) 
Marine Environmental Quality Committee: Dr. Weichart 
Working Group on Marine Pollution Baseline and Monitoring 
Studies in the North Atlantic: Dr. Schmidt, Dr. Weichart 
Working Group on Pollution of the Baltic: Dr. Weichart 
Ad hoc Working Group on Sea-Bed Charting: Dr. Figge 
Hydrography Committee: Prof. Dr. Weidemann 
ICES—J0NS1S Working Group on JONSDAP f 76: Koltermann, Prof. 
Dr. Weidemann 
Study Group on Flushing Times of the North Sea: G. Becker 
Study Group on a Tidal Current Atlas of the North Sea: Kol 
termann (Vors.) 
Working Group on Aerospace Remote Sensing: Striibing 
Working Group on Marine Chemistry: Dr. Schmidt, Dr. Weichart 
Working Group on Marine Data Management: Kohnke 
Working Group on Shelf Seas Hydrography: G. Becker, Kolter 
mann (Vors.) 
Working Group on Oceanic Hydrography: G. Becker