000 00308nam a2200121Ia 4500
008 231228s1992 xx 000 0 und d
041 _aeng
082 _a658.72
_bAGG
100 _aAGGARWAL (C.B.)
245 _aMaterials Management
260 _aNew Delhi
_bForward Book Depot. Delhi
_c1992
300 _a157
999 _c1080197
_d1080197