00811nam a2200205Ia 4500003000900000008004100009040001600050080002600066111005000092245017400142260003400316300001400350650002700364650002100391700002400412710001700436942000700453999001500460952013000475IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a629.19(047.1)bCOS-XV  aPlenary Meeting of COSPARcBrazild197498754 0aSpace research XVbproceedings of open meetings of working groups on physical sciences of the seventeeth plenary meeting of COSPAR, Brazil, 1974cedited by M. J. Rycroft  aBerlinbAkademie-Verlagc1975  axv, 737p.  a Space Sciences98461  aNASA Thesaurus   aRycroft, M. J., ed.  aCOSPAR96546  cBK  c4889d4889  00104070aBANbKODcGENd1976-07-08g670.00l0o629.19(047.1)/ COS-XVp5472r2021-11-05v670.00w1976-07-08yBKGRs. 670.00