Hoffmann, Laurence D. <br/><br/>
Calculus:  for business, economics and the social and life sciences/ 

 - 9th ed. 
 - Boston  McGraw-Hill  2008 
 - xxx, 688 p. :  ill. ; 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0073344214 
<br/><br/><label>LC Class. No.: </label>QA303  / .H67 2008