Sullivan, Michael <br/><br/>
Precalculus / 
Michael Sullivan. 
 - 9th ed. 
 - Boston :  Prentice Hall,  c2012. 
 - 903(119) p. :  ill., maps. ;  28 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/>
<br/><br/><label>ISBN: </label>9780321757302 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Trigonometry
<br/><br/><label>LC Class. No.: </label>QA154.3  / .S85 2012