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LANGLEY, C. John, COYLE, John J.. (2009). MANAGING SUPPLY CHAINS + CD . : .

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LANGLEY, C. John, COYLE, John J.. MANAGING SUPPLY CHAINS + CD. : , 2009. Text.

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LANGLEY, C. John, COYLE, John J.. MANAGING SUPPLY CHAINS + CD. : , 2009. Text.

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LANGLEY, C. John, COYLE, John J.. MANAGING SUPPLY CHAINS + CD. : , 2009. Print.