000 00324nam a2200133Ia 4500
008 240601s2008 xx 000 0 eng d
041 _aENG
082 _aSHA
100 _aSharma, S D,Sharma, Himanshu D,
245 0 _aOperations research
250 _a15th
260 _aMeerut
_bKedar Nath Ram Nath
_c2008
942 _2ddc
_cREF
999 _c382
_d382