000 00293nam a2200109Ia 4500
008 230915s9999 xx 000 0 und d
100 _aKrishnan, P.Gopala And Sundaresan, M.
245 0 _aMaterial Management: An Integrated Approach Ed.28th
260 _bPHI
260 _c2006
300 _a276
999 _c161411
_d161411