000 00254nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aO P Gupta & others
245 0 _aVannijya: Siddhaant awam vyavahaar
260 _aJallandhar
_bS Dinesh
_c1996
942 _cBK
999 _c8963
_d8963