00420nam a2200133Ia 4500100002100000942000700021654001700028245003600045260003900081082001600120546001200136999001700148952012100165  aAbhyankar/ K.D.   cBK  aAstrophysics  aAstrophysics Stars and Galaxies  bTata Mc Graw hillaNew Delhic1992  a523.01bABH  aENGLISH  c28660d28660  001040708CRCaCRCEbCRCEd2023-03-17g300.00l2o523.01 ABHp5135r2026-02-03s2025-02-27v300.00w2023-03-17yBK