000 00313nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a gop
100 _aGopal, Krishna
245 0 _aMaterials Management
260 _aNEW DELHI
260 _bPHI
260 _c2009
300 _a276
650 _aManagement
999 _c146230
_d146230