00823nam a2200169Ia 4500003000900000008004100009020001800050040001600068080002300084111014100107245027300248260003300521300001500554650004100569650001900610700002400629IN-BaIIA211028s9999    xx            000 0 eng d  a0-08-024437-8  cIIA Library  a063.624.19 20bRYC  aopen meetings of the working groups on physical sciences of the twenty-second plenary meeting of COSPARc Bangalored1979 May 29-June 9 0aCOSPAR Space Researchbproceedings of the open meetings of the working groups on physical sciences of the twenty-second plenary meeting of COSPAR, vol. XX, held in Bangalore, India, 29 May-9 June, 1979cedited by M. J. Rycroft                                            aOxfordbPergamon Pressc1980  axiv, 285p.  aAstronomy and Astrophysics thesaurus  aSpace sciences  aRycroft, M. J., ed.