000			00318nam a2200133Ia 4500
100			_aTaha, Hamdy A
020			_a81-203-1222-8
250			_a6th ed
942			_cBK
245			_aOperations research _ban introduction
260			_aPrentice Hall of India, New Delhi _c1997
082			_a001.424 Tah
300			_axx, 916
999			_c30908 _d30908