Larson, Ron <br/><br/>
Precalculus 

 - 7th ed. 
 - Boston  Houghton Mifflin Company  2007 
 - xi, 809p.:  ill.; 26cm 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780618643462 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precalculus
<br/><br/><label>LC Class. No.: </label>QA39.3  / .lar 2007