Gustafson, Roy David. <br/><br/>
Beginning algebra / 
R. David Gustafson, Peter D. Frisk. 
 - 4th ed. 
 - New York :  Cole Publishing Company,  1995. 
 - xxiv, 577 p. ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/> Open. 
<br/><br/><label>ISBN: </label>0534246184 
<br/><br/><label>LCCN: </label>9429956  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.