DEMANA, Franklin D., <br/><br/>
College algebra, a graphing approach / 

 - Reading, Mass. :  Addison-Wesley Pub. Co.,  1989. 
 - xv , 609 pg. (various pagings) p . :  ill . ; 24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0201528118 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>512