Larson, Ron, Robert P. Hostler and Bruce H. Edwards <br/><br/>
College Algebra:a graphing approach / 

 - Boston  Houghton  2005 
 - 270p.  includes index 
<br/><br/><label>ISBN: </label>618394389 
<br/><br/><label>LC Class. No.: </label>SBL QA 154.2  / L384 2005