000 00276pam a2200121 a 4500
020 _c
041 _h
082 _a658.4034
100 _aSHARMA
_eauthor
245 _aOperations Research..
_hTextual Document
260 _bMacMillan India Ltd New Delhi
_c2005
930 _a7634
999 _c837039
_d837039