Sullivan, Michael <br/><br/>
Precalculus enhanced with graphing utilities 

 - 3rd ed. 
 - New Jersey  Prentice- Hall, Inc.  2003 
 - 1063 p 
<br/><br/><label>ISBN: </label>0- 13- 099470- 7 
<br/><br/><label>LC Class. No.: </label>QA 331.3 .S926/