Hopemann, Richard J. <br/><br/>
Production and operations management :  planning, analysis, control / 
Richard J. Hopeman. 
 - 4th ed. 
 - Columbus :  C. E. Merrill Pub. Co.,  1980. 
 - x, 596 p. ;  26 cm. 
<br/><br/>Includes index. 
<br/><br/> Open access. 
<br/><br/><label>LCCN: </label>8080364  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production management.<br/>Industrial engineering.