Hillier, Frederick S. Introduction to operations research / Frederick S. Hillier, Gerald J. Lieberman. - 4th ed. - Oakland, Calif. : Holden-Day, c1986. - xviii, 888 pages : ill. ; 25 cm. Includes index. Includes index ISBN: 0816238715 LCCN: 86080560 Subjects--Personal Names: -- Van Valkenb Subjects--Topical Terms: Operations research. LC Class. No.: T 57.6 / .H54 1986 Dewey Class. No.: 001.4/24