LEVANTHAL , L. .. (1976). PRODUCTION CONCEPTS ANALYSIS CONTROL. CHARLES E. MERILL PUB. CO.
Chicago-čujuhus (17. p.)LEVANTHAL , L .A. PRODUCTION CONCEPTS ANALYSIS CONTROL. OHIO: CHARLES E. MERILL PUB. CO, 1976.
MLA-čujuhus (9. p.)LEVANTHAL , L .A. PRODUCTION CONCEPTS ANALYSIS CONTROL. CHARLES E. MERILL PUB. CO, 1976.
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