000 00365nam a2200145Ia 4500
008 221117s9999 xx 000 0 und d
082 _bWAG
100 _aWAGNER, HARVEY M.
245 0 _aPRINCIPLES OF OPERATION RESEARCH
250 _a2ND
260 _bPHI LEARNING PVT. LTD, NEW DELHI
_c2010
300 _a1039
650 _aOperation Management
942 _cBK
999 _c210067
_d210067