Gaither, Norman <br/><br/>
Production and operations management 

 - 5th ed. 
 - Fort Worth  Dryden Press  1992 
 - xxiv, 886p, 24cm 
<br/><br/><label>ISBN: </label>0030746221 
<br/><br/><label>Dewey Class. No.: </label>658.5,  / D, gai