LITTLECHILD S C. (1978). OPERATIONAL RESEARCH FOR MANAGERS. PHILIP ALLEN.
Chicago-čujuhus (17. p.)LITTLECHILD S C. OPERATIONAL RESEARCH FOR MANAGERS. OXFORD: PHILIP ALLEN, 1978.
MLA-čujuhus (9. p.)LITTLECHILD S C. OPERATIONAL RESEARCH FOR MANAGERS. PHILIP ALLEN, 1978.
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