000 00427nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a523.01 A2
100 _a"Abhyankar, K D "
245 0 _aAstrophysics (stars and Galaxies)
260 _aHyderabad
260 _b Universities Press
260 _c2016
365 _b850
942 _cBK
999 _c117332
_d117332