Larson, H.E/ <br/><br/>
Precalculus with limits a graphing apporach  
by edwards larson  
 - New york   Houghton mifflin   2005 
 - vi, 796p. :ills,  
<br/><br/><label>ISBN: </label>061839480X 
<br/><br/><label>LC Class. No.: </label>QA139.G5 2004