AMMER, DEAN S. MATERIALS MANAGEMENT AND PURCHASING/ DEAN S. AMMER - 4 - ILLINOIS: RICHARD D. IRWIN 1980 - XIII, 686 P. 23 CM. INCLUYE INDICE. ISBN: 0-256-02146-5 Subjects--Topical Terms: 1.MATERIALES - MANEJO Y TRANSPORTE. Dewey Class. No.: 658.781 A44