000			00405nam a2200145Ia 4500
008			211013s9999 xx 000 0 und d
082			_a658.4034 _bSHA
100			_aBy Sharma, J K. _9896
245		0	_aOperations research: theory and applications
250			_a4th
260			_c2010 _bMacmillan _aNew Delhi
300			_axviii,958p.
650			_aOperations research Linear programming _98663
942			_cBK
999			_c6006 _d6006