GREEFF GERHARD. (2004). PRACTICAL E MANUFACTURING AND SUPPLY CHAIN MANAGEMENT. ELSEVIER.
Chicago-čujuhus (17. p.)GREEFF GERHARD. PRACTICAL E MANUFACTURING AND SUPPLY CHAIN MANAGEMENT. AMSTERDAM: ELSEVIER, 2004.
MLA-čujuhus (9. p.)GREEFF GERHARD. PRACTICAL E MANUFACTURING AND SUPPLY CHAIN MANAGEMENT. ELSEVIER, 2004.
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