000 00299nam a2200121Ia 4500
008 160422s9999 xx 000 0 und d
041 _aHindi
082 _a520 HAN
100 _aHawking, Stephen
245 _aSamay Ka Sankshipt Itihas
260 _aNew Delhi
_b Rajkamal
_c2001
650 _aAstronomy
999 _c85678
_d85678