Riggs, James L. <br/><br/>
Production systems :  planning, analysis, and control /  [Book]. 
James L. Riggs.  
 - 4th ed. 
 - New York :   Wiley,   1987. 
 - xxi, 745 p. :   ill. ;   25 cm. 
 - Wiley series in production/operations management .
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0471858889 
<br/><br/><label>LCCN: </label>86028998 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production management.