Adams, Gerald R. <br/><br/>
Production and operations management :  concepts, models, and behavior / 
Gerald R Adams. 
 - fifth ed. 
 - [S.l.] :  SAGE PUBLICATIONS @ INC,  1000. 
 - 748 p. 
<br/><br/> Mass Market Paperback. 
<br/><br/><label>ISBN: </label>8120308387 9788120308381