000			00396nam a22001457a 4500
020			_a9780071333467
082			_a001.424 _bHIL/S
100			_aHillier, Frederick S
245			_aIntroduction to operations research/ _cFrederick S Hillier...[et al. ]
250			_a9th ed.
260			_aChennai: _bMcGraw Hill, _c2010.
300			_a1102p. ; _b25cm.
650			_aOperations Research
942			_cBK
999			_c1506 _d1506