Zenz, Gary Joseph. <br/><br/>
Purchasing and the management of materials 
Gary J. Zenz , with the assistance of George H. Thompson. 
 - 7th ed. 
 - New York  Wiley  c1994. 
 - xvi, 730 p.  ill. 
<br/><br/>Includes bibliographical references (p. 704-708) and index. 
<br/><br/><label>ISBN: </label>0471549835 (alk. paper) 
<br/><br/><label>LCCN: </label>93005911  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial procurement--Management.<br/>Materials management
<br/><br/><label>LC Class. No.: </label>HD39.5  / .W47 1994 
<br/><br/><label>Dewey Class. No.: </label>658.7/2