Willis, Alden T. <br/><br/>
Intermediate algebra / 
Alden T. Willis, Carol L. Johnston. 
 - Belmont, Calif. :  Wadsworth Pub. Co.,  c1981. 
 - x, 390, 89 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0534008879 
<br/><br/><label>LCCN: </label>80024353 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.
<br/><br/><label>LC Class. No.: </label>QA154.2  / .J63 1981