Zenz Gary J <br/><br/>
Purchasing and the management of materials 

 - 5th 
 - New York  John Wiley       1981 
 - xiii,514p.  cm. 
<br/><br/><label>Standard No.: </label>134,675 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:89T, M1