Larson, Ron <br/><br/>
Precalculus 
Ron Larson, Robert P. Hostetler with the assistance of David C. Falvo. 
 - 7th ed. 
 - Boston  Houghton Mifflin  c2007. 
 - 1 v. (various pagings)  ill. (some col.)  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0618643443 9780618643448 
<br/><br/><label>LCCN: </label>2005929679 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Calculus
<br/><br/><label>LC Class. No.: </label>QA39 .3  / .L37 
<br/><br/><label>Dewey Class. No.: </label>510  / L3345p7