000 00274nam a2200121Ia 4500
008 220201s2008 xx 000 0 eng d
082 _a001.424-TAH
100 _aTaha
245 0 _aOperations Research
260 _aNew Delhi
_bPearson
_c2008
300 _a862
942 _2ddc
999 _c64904
_d64904