000			00000nam a2200000 a 4500
005			20251203091820.0
020			_a8120309502
082			_a658.4034, _bD, tah
100			_aTaha, Hamdy A.
245			_aOperations research: an introduction
250			_a5th ed.
260			_aDelhi _bPrentice-Hall _c1995
300			_axix,822p. _c22 cm.
690			_aOperations research
964			_beng _c _d _e _f _g_
997			_a79708 W
999			_c53751 _d53751