TY - BOOK AU - Leftwich, Lynee M. AU - Leftwich, James A. AU - Moore, Nancy Y. AU - Roll, Robert C. TI - Organizational concepts for purchasing and supply supply management implementation SN - 9780833035059 AV - HF5437.A3.O7 2004 CY - Santa Monica,California KW - Purchasing KW - Rand corporation ER -