Wagner, H. M. (1975). Principles of Operations Research: With Applications to Managerial Decisions (2nd ed.). Modern Book Centre.
Chicago-viite (17. p.)Wagner, H. M. Principles of Operations Research: With Applications to Managerial Decisions. 2nd ed. Englewood Cliffs: Modern Book Centre, 1975.
MLA-viite (9. p.)Wagner, H. M. Principles of Operations Research: With Applications to Managerial Decisions. 2nd ed. Modern Book Centre, 1975.
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