00307nam a22000857a 4500 220503s1967 us ||||| |||| 00| 0 eng d Hillier, Frederick S. 234775 Introduction to operations research / Frederick S. Hillier, Gerald J. Lieberman. San Francisco : Holden-Day, 1967. 0 4 udc 0 0 473761 CPL CPL GEN 2022-05-03 0 2022-48767 2022-05-03 00:00:00 2E16371 2022-05-03 BK 591408 591406