Blitzer, Robert. <br/><br/>
Algebra and trigonometry / 
Robert Blitzer 
 - [Place of publication not identifed] :  [publisher not identified],  c2010 
<br/><br/><label>ISBN: </label>9780131362185 
<br/><br/><label>LC Class. No.: </label>QA 153.3 .B55 2010