Purchasing and supply management / 
W.M.J. Hugo & J.A. Badenhorst-Weiss, editors. 
 - Sixth edition. 
 - Pretoria :  Van Schaik,  2011. 
 - xvi, 306 pages :  illustrations ;  25 cm 
<br/><br/><label>ISBN: </label>9780627028168 0627028160 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial procurement--Management.<br/>Materials management.
<br/><br/><label>Dewey Class. No.: </label>658.7