00683nam a2200193 a 4500 1/5115 941122s1989 enk 00010 eng d 007451752X 5393 DLC GR-PeUP 001.424 SH Sharma, J.K. Mathematical models in operations research /J.K.Sharma. New Delhi : Tata McGraw-Hill, c1989. xv,620 σ. : πιν. ; 24 εκ. Περιέχει βιβλιογραφία και ευρετήριο. Linear programming. Operations research Mathematical models. INST UNIPILB MAIN 20040709 001.424 SH 00120835 00120835 LOAN 0 1