Clarkson, Sandra Pryor <br/><br/>
Elementary algebra /  
Sandra Pryor Clarkson, Barbara J. Barone with Mary Margaret Shoaf 
 - Boston :   Houghton Mifflin,   c1998. 
 - xx, 588, 26, 6 pages :   ill (some colored) ;   28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0-395-74424-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>DC 512.9  / C56