000 00538nam a2200217Ia 4500
008 140306s9999 xx 000 0 und d
020 _a8121902819
041 _aeng
082 _a003
_bPRE/OP
100 _aHira, D S
245 _aOperations research
260 _aNew Delhi
_bS. Chand and Com-pany Ltd
_c1999
300 _a1055
365 _bRs.145
650 _aInventory models
650 _aLinear programming
650 _aProbability model
650 _aStimulation
700 _aPrem Kumar, Gupta
942 _2ddc
_cBK
999 _c183220
_d183220