Hubbard, Elaine <br/><br/>
Algebra :  a graphing approach / 
Elaine Hubbard, Richard D. Robinson. 
 - Lexington, Mass. :  D.C. Heath,  c1995. 
 - xvi, 804 pages :   color illustrations ;   26 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0669333182 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra
<br/><br/><label>LC Class. No.: </label>QA152.2   / H86 1995