WAGNER, H. M., & WAGNER, H. M. (1975). Principles Of Operations Research With Applications To Managerial Decisions. s.n.
Chicago-viite (17. p.)WAGNER, Harvey M., ja Harvey M. WAGNER. Principles Of Operations Research With Applications To Managerial Decisions. s.n, 1975.
MLA-viite (8. p.)WAGNER, Harvey M., ja Harvey M. WAGNER. Principles Of Operations Research With Applications To Managerial Decisions. s.n, 1975.
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