Bittinger, Marvin L. <br/><br/>
Elementary algebra :  graphs and models / 
Marvin L. Bittinger, David J. Ellenbogen, Barbara L. Johnson 
 - Boston:  Pearson,  2005 
 - xvii, 633, 39, 8 p. :  ill. ;  27 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0321186184 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra