Hoffmann, Laurence D. <br/><br/>
Calculus for business, economics and the social and life sciences / 
Laurence D. Hoffmann, Gerald L. Bradley 
 - 9th. ed. 
 - Boston, Burr Ridge  McGraw Hill  2007 
 - xxx, 758p.  ill.  24 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0073051918  RM56.70 9780073051918  RM56.70 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus--Textbooks