000			00275nam a2200133Ia 4500
020			_a8126512560
082			_a005.43 RAV
100			_aRAVINDRAN, A. AND OTHERS
245			_aOPERATION RESEARCH
250			_aII
260			_bWILEY _c2009
300			_a637
942			_2ddc _cB
999			_c65736 _d65736