Harshbarger, Ronald J. and Reynolds James R. <br/><br/>
Mathematical Applications  Management, Life, and Social Sciences 
Ronald J. Harshbarger and James J. Reynolds 
 - 9th edition 
 - UK  Cengage Learning  c2009 
 - xvi, 1003p;  Includes color and illustrations 
<br/><br/><label>ISBN: </label>9780495831723 
<br/><br/><label>LC Class. No.: </label>QA37.2  / .HAR 2009