00958nam0-22002651i-450-990000024440403321000002444FED01000002444(Aleph)000002444FED0100000244420011111d--------km-y0itay50------baitay-------001yySpace research 9.proceedings of Open meeting of working groups of the 11. Plenary meeting of COSPAR, Tokyo, 9-21 may1968organized by the Committee on Space research-COSPAR and the Science council of Japanedited by K. S. W. Champion , P. A. Smith , R. L. Smith-Rose.AmsterdamNorth-Holland publishing Co1969XVII, 770 p.ill.25 cm500.5PLENARY MEETING OF COSPAR, 11., Tokyo, 1968ITUNINARICAUNIMARCBK99000002444040332113 SC V G 1326776FINBCFINBCUNINAING01