Riggs, James L <br/><br/>
Production systems  planning, analysis, and control 

 - 4th ed. 
 - New York  John Wiley & Sons  1970 
 - xxi, 745 p.  Illustration 
<br/><br/><label>ISBN: </label>0471858889 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PRODUCTION MANAGEMENT
<br/><br/><label>Universal Decimal Class. No.: </label>621.7  / RIG