000 00261nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aP K Varseney/ O P Gupta
245 0 _aVyapaar prannali ke mool tatva (Bhaag-I)
260 _aDelhi
_bLaxmi Pub
_c1987
942 _cBK
999 _c5817
_d5817