000 00273nam a2200121Ia 4500
008 200701s2011 xx 000 0 eng d
100 _aPANNER SELVAM R
245 0 _aOPERATION RESEARCH
250 _a2nd
260 _bPHI NEW DELHI
_c2011
300 _a608
942 _2ddc
_cGE
999 _c4943
_d4943