Hubbard, John R. <br/><br/>
Elementary algebra  a graphing approach 

 - Lexington  D.C. Heath & com.  1996 
 - xvi,701 p. 
<br/><br/><label>ISBN: </label>0669354996 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ALGEBRA<br/>MATHEMATICS
<br/><br/><label>Universal Decimal Class. No.: </label>512  / HUB