By Agrawal, P.K <br/><br/>
SAP MM Purchasing 

 - 1st 
 - New Delhi  PHI  2014 
 - xxxix;856p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Purchasing
<br/><br/><label>Dewey Class. No.: </label>658.3  / AGR