Ammer, Dean S. Purchasing and materials management for health-care institutions / Dean S. Ammer. - rev. ed. - Lexington, Mass. : Lexington Books, c1977 - xiii, 736 p. : ill. ; 24 cm. Includes index. ISBN: 0669049085 LCCN: 83047985 Subjects--Topical Terms: Hospital purchasing.Hospitals--Materials management.Materials management, Hospital.Purchasing, Hospital.Economics, Hospital.Costs and cost analysis. LC Class. No.: RA971.33 / .A45 1983 Dewey Class. No.: 658.72 / AMM 1977 National Library of Medicine Call No.: WX 157 A518p