000			00449nam a22001571a 4500
008
020			_a9780070473874 _c495.00
040			_aMaharaja Agrasen College - Delhi
082			_a510.011 _bHIL-P
100			_aHILLER, Frederick S.
245			_aIntroduction to operation research 7th / _h[Text]
250			_a7th.
260			_bTata Mcgraw, New Delhi _c2001
300			_a1214, p/b
650			_aMathematics
999			_c14109 _d14109