Leenders, Michael R. <br/><br/>
Purchasing and materials management /  
Michael R. Leenders, Harold E. Fearon, Wilbur B. England.   
 - 9th ed.   
 - Boston, Mass. :   Irwin,   c1989.  
 - xiii, 672 p. : ill. ; 24 cm.   
<br/><br/>Includes bibliographical references and index. <br/> 
<br/><br/><label>ISBN: </label>0256069840   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial procurement--Management
<br/><br/><label>LC Class. No.: </label>HD39.5   / L51 1989