Operations research /
Hillier, Fredrick S.
Operations research / Gerald J Lieberman. - 2nd ed. - Delhi : CBS, c1987. - 800 p. : ill.
Includes index.
Operational research.
HD30.25 / .H5
Operations research / Gerald J Lieberman. - 2nd ed. - Delhi : CBS, c1987. - 800 p. : ill.
Includes index.
Operational research.
HD30.25 / .H5