000			00400nam a22001457a 4500
020			_a8122408737
082			_222 _a519.7
100			_aMital, K.V and Mohan, C.
245			_aOptimization methods in operations research and systems analysis /
250			_a3rd.
260			_aNew Delhi, _bNew Age International,
300			_axviii,385 p. ; _bill. ; _c24 cm.
942			_2ddc _cMATHS _04
999			_c99 _d99
999			_c139 _d139