Ettkin, Lawrence P. <br/><br/>
Study guide for Production and operations management :  manufacturing and nonmanufacturing / 
Lawrence P. Ettkin, James B. Dilworth. 
 - 4th ed. 
 - New York :  Random House,  1989. 
 - 308 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0679300821 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production management.