TY - BOOK AU - Zsidisin,George A. AU - Hartley,Janet L. TI - Managing commodity price risk: a supply chain perspective T2 - The supply and operations management collection SN - 9781606492628 PY - 2012/// CY - New York, NY PB - Business Expert Press KW - Prices KW - Business logistics KW - Financial risk management N1 - Includes bibliographical references and index ER -