000 00312nam a2200109Ia 4500
008 230130s1998 xx 000 0 und d
041 _aeng
082 _a658
100 _aBhattacharya, S.C.
_91489624
245 _aModern concepts on material Management
260 _aCalcutta
_bIndian Institute of Management
_c1998
999 _c972270
_d972270