An introduction to operational research /
Gupta, P. K .
An introduction to operational research / P. K .Gupta; D. S Hira - 1st.ed. - Delhi : s.chand & company ltd. , 1995 - 453 p. : ill. ; 25 cm.
include index
0582013496
Operations research
658.4034 / GUI 1995
An introduction to operational research / P. K .Gupta; D. S Hira - 1st.ed. - Delhi : s.chand & company ltd. , 1995 - 453 p. : ill. ; 25 cm.
include index
0582013496
Operations research
658.4034 / GUI 1995