Ecker, Joseph G. <br/><br/>
Introduction to Operations Research / 
J.G. Ecker & M. Kupferschmid. 
 - Malabar, Florida :  Krieger Publishing Company,  1991. 
 - 509 p. :  fig., tables. 
<br/><br/>Includes Bibliographical References and Index. 
<br/><br/><label>ISBN: </label>0-89464-576-5(alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Research