000 00248nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aAbhay Kumar Dubey
245 0 _aVishav prasiddh anmol khazane
260 _aDelhi
_bPustak Mahal
_c1989
942 _cBK
999 _c6723
_d6723