000 00252nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aS K Ken/ O P Gupta
245 0 _aVanijya siddhaant awam karya padhatti
260 _aDelhi
_bGeet Pub House
942 _cBK
999 _c5780
_d5780