00746nam a22002057a 4500003000600000005001700006008004100023020002900064040001700093082003000110100001800140245009900158250001800257260003400275300002100309500015500330650002400485700001600509700001500525NITIL20221207115718.0221114b        ii ||||| |||| 00| 0 eng d  a9789351611837cRs.695.00  aNITILcNITIL  223rd ed.a658.4043bS971O  aSwarup, Kanti  aOperations researchbIntroduction of Management SciencecKanti Swarup, P K Gupta and Man Mohan  a20thbrevised  aNew DelhibSultanchand c2022  axix,1160p.; 23cm  aA textbook for the students of Science & Technology, Economics, Accountancy and Management of all Universities, Professional Bodies and Civil Services  aOPERATIONS RESEARCH  aGupta, P K   aMohan, Man