Aufmann, Richard N. , <br/><br/>
Exploring intermediate algebra :  a graphing approach / 
Richard N. Aufmann, Joanne S. Lockwood and Laurie Boswell. 
 - 1 volume (various pagings) :  illustrations (some color) ;  26 cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0618156968 0618156976 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra --Graphic methods --Study and teaching.<br/>Algebra --Graphic methods --Textbooks.
<br/><br/><label>LC Class. No.: </label>QA159   / .A93 2004