Hummelbrunner S. A. <br/><br/>
Contemporary business mathematics with Canadian applications/ 
S. A. Hummelbrunner. 
 - 8th ed. update. 
 - Toronto:  Pearson prentice-Hall,  2008. 
 - xxi,777 p. : 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780137141494 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business Mathematics.
<br/><br/><label>LC Class. No.: </label>HF5691.H85 2009