Dugopolski, Mark. <br/><br/>
Elementary algebra. 

 - 3rd ed. 
 - Boston:  McGraw-HIll,  2000. 
 - 500p.:  col ill.; 
<br/><br/> includes index. 
<br/><br/><label>ISBN: </label>0072294485 9780072294484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.--Algebra.
<br/><br/><label>Dewey Class. No.: </label>512.9