00565nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001300084100002300097245010800120260003500228300001600263650004100279700002300320700001900343700002100362IN-BaIIA211028s9999    xx            000 0 eng d  a0-85226-841-6  cIIA Library  aGENbSTO  aStocker, Christoph 0aGerman for science and technologyba manual for students and teacherscChristoph Stocker ... [et al.]    aNew DelhibWiley Easternc1979  aviii, 123p.  aAstronomy and astrophysics thesaurus  aBonath, Karl Heinz  aDavids, Ingrid  aHieber, Wolfgang