000 00250nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aD D Mittal/ R C Jain
245 0 _aVannijya ke mool tatva
260 _aNew Delhi
_bArya Book Depot
_c1997
942 _cBK
999 _c9526
_d9526