000			00386nam a2200157Ia 4500
008			240930s9999||||xx |||||||||||||| ||und||
020			_a9788184871562
082			_a001.42 _bBOS
100			_aBose,Sujit
245		0	_aOperations Research Methods
250			_a2nd Ed.;
260			_aNewDelhi _bNarosa , _c2005
300			_a272p.; _c16cm
650			_aResearch Methods
942			_cLM
999			_c132674 _d132674