Gupta, Premkumar .
Operation research / by Premkumar Gupta and D.S. Hira. - New Delhi : S.Chand & Co. Ltd., , 2004 - 1395p ;
81-219-0218-9
Mathematics
B113 / P4;3
Operation research / by Premkumar Gupta and D.S. Hira. - New Delhi : S.Chand & Co. Ltd., , 2004 - 1395p ;
81-219-0218-9
Mathematics
B113 / P4;3