Harshbarger, Ronald J.,  1938-. <br/><br/>
Mathematical applications for the management, life, and social sciences / 
Ronald J. Harshbarger, James J. Reynolds. 
 - 3rd ed. 
 - Lexington, Mass. :  D. C. Heath and Company,  1989. 
 - 746 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0669162639 
<br/><br/><label>LCCN: </label>88-80464 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics