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39. Jahresber. Dt. Hydrogr. Inst. 1984 
Chart Specifications Committee (CSC): Prof. Dr.-Ing. Bettac 
Committee on the Exchange of Digital Data (CEDD): Gaida 
North Sea Hydrographic Commission (NSHC): Prof. Dr.-Ing. Bettac, Prof. 
Dr. Zickwolff 
NSHC Working Group on Electronic Chart Display Systems: Prof. Dr.-Ing. 
Bettac 
Baltic Sea Hydrographic Commission (BSHC): Prof. Dr. Zickwolff 
Baltic Sea International Chart Committee (BSICC): Prof. Dr.-Ing. Bettac 
Zwischenstaatliche Ozeanographische Kommission (IOC, Intergovernmental 
Oceanographic Commission) 
Joint IOC/WMO Working Committee for the Integrated Global Ocean Services 
System (IGOSS): Dr. Huber 
National Representative for IGOSS: Dr. Huber 
Joint IOC/WMO IGOSS Subgroup of Experts on Operations and Technical 
Applications: Dr. Huber (Vors.) 
Joint IOC/WMO Subgroup of Experts on Scientific Matters related to 
IGOSS: Dr. Becker 
Working Committee on International Oceanographic Data Exchange: Kohnke 
(Vors.) 
Group of Experts on Format Development: Kohnke 
National Coordinator for IODE: Kohnke 
Task Team on Ocean Data Management for Climatic Studies: Dr. Becker 
Task Team on Development of IODE Data Center Services: Dr. Huber 
Working Committee for the Global Investigation of Pollution in the Ma 
rine Environment (GIPME): Dr. D. Schmidt 
National Coordinator for GIPME's Marine Pollution Monitoring: Dr. 
Gaul 
Committee on Climatic Changes and the Ocean (CCCO): Kohnke (assoz. 
Mitgl.) 
Internationaler Rat für Meeresforschung (ICES, International Council for 
the Exploration of the Sea 
Marine Environmental Quality Committee: Prof. Dr. Weichart 
Working Group on Marine Pollution Baseline and Monitoring Studies in 
the North Atlantic: Prof. Dr. Weichart 
Working Group on the Study of Pollution of the Baltic: Prof. Dr. 
Weichart 
Working Group on Studies related to Pollution Research in the Skager- 
rak/Kattekat Area: Prof. Dr. Weichart 
Study Group on Patchiness in the Baltic Sea: Prof. Dr. Weichart