lUCN: 



lUCRG: 

 lUCRM: 

 lUCRO: 

 lUCSTP: 



lUGG: 



lUGS: 



lUHPS: 



lUIS: 

 lUMP: 

 lUMS: 

 lUNS: 

 lUPAB: 



lUPAC: 



lUPAP: 



lUPHAR: 



lUPS: 



lURS: 

 lUTAM: 



IVP: 



IWC: 



IWD: 



IWEX: 



IWGMP: 



International Union for Conservation of Nature 

 and Natural Resources: 8, 106, 325 



Inter-Union Committee on Radio Geophysics: 126 



Inter-Union Committee on Radio Meteorology: 126 



Inter-Union Committee on Radio Oceanography: 126 



Inter-Union Commission on Solar Terrestrial Physics: 

 126 



International Union of Geodesy and Geophysics: 100, 

 108, 109, 110, 111, 112, 113, 114, 115, 116, 235, 

 288, 482 



International Union of Geological Sciences: 100, 

 116, 249, 288, 301 



International Union of History and Philosophy of 

 Science: 100, 117 



International Union of Immunological Societies: 100 



International Upper Mantle Program: See UMP 



International Union of Marine Sciences: 100 



International Union of Nutritional Sciences: 100 



International Union of Pure and Applied Biophysics: 

 100 



International Union of Pure and Applied Chemistry: 

 100, 249 



International Union of Pure and Applied Physics: 100 



International Union of Pharmocology: 100 



International Union of Physiological Sciences: 100, 

 249 



International Union of Radio Science: 100, 249 



International Union of Theoretical and Applied 

 Mechanics: 100 



Instituut voor Visserljprodukten: 640 



International Whaling Commission: 72, 667 



Inland Waterways Directorate: 602 



Internal Wave Experiment: 436 



Intergovernmental Working Group on Marine Pollution: 

 8 



301 



