000 00290pam a2200133 a 4500
020 _c
041 _aeng
082 _bKAP
100 _aKapoor V.K.
245 _aOperations Reaserch
_hTextual Documents
250 _a1997.
260 _aNew Delhy:
_bSultan Chands And Sons.
930 _a3524
999 _c80444
_d80444