Bittinger, Marvin L. <br/><br/>
Elementary algebra  concepts and applications 

 - 7th. 
 - Boston  Pearson Education  2006 
 - xviii, 635p.  26cm. 
<br/><br/><label>ISBN: </label>0321233883/032 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ALGEBRA
<br/><br/><label>Dewey Class. No.: </label>512.9  / BIT