TY - BOOK AU - Leenders, Michiel R. AU - Fearon,Harold E. AU - England,Wilbur B. TI - Purchasing and materials management SN - 0256069840 : AV - HD39.5 .L43 1989 U1 - 658.7/2 19 PY - 1989/// CY - Homewood, IL PB - Irwin KW - Industrial procurement KW - Management N1 - Includes bibliographies and indexes ER -