000			004170000a22001690004500
008			140223b1982 xxu||||| |||| 00| 0 eng d
041			_aeng
080			_aXT0B289 M2-;2
082			_aXT0B289 M2-;2
100			_aKothari C R
245			_aIntroduction to operational research
260			_aNew Delhi _bVikas _c1982
650			_aEconomics
650			_aManagement
650			_aOperations
650			_aResearch
999			_c241020 _d241020