Riggs, James L. <br/><br/>
Production systems :  planning, analysis, and control / 
James L. Riggs. 
 - 3d ed. 
 - New York :  Wiley,  c1981. 
 - xv, 649 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/>
<br/><br/><br/>English. 
<br/><br/><label>ISBN: </label>0471059463 
<br/><br/><label>LCCN: </label>80019186  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production management.
<br/><br/><label>LC Class. No.: </label>TS155  / .R45 1981 
<br/><br/><label>Dewey Class. No.: </label>658.5/RIP