00565nam a2200181 a 450000500170000002000150001708200150003210000180004724500480006526000480011330000220016169000390018369000420022296400160026499700180028099900170029895200680031520251203110054.0  a0521467837  a523.1bPAD  aPadmanabhan,T  aCosmology and Astrophysics through Problems  aCambridgebCambridge University Pressc1996  axxv,486p.c23 cm.  aCosmology-Problems, Exercises, etc  aAstrophysics-Problems, exercises, etc  bcdefg_  a96119 LIBSC C  c76790d76790  00104070aPUbPUd2000-02-18g807.50l0o523.1 PADp96119yBK