Johnson, L. Murphy  1934-. <br/><br/>
Elementary algebra / 
L. Murphy Johnson, Arnold R. Steffensen. 
 - Glenview, Ill. :  Scott, Foresman,  c1985. 
 - 452 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>067315940X :  $22.95 (est.) 
<br/><br/><label>LCCN: </label>84023628 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.
<br/><br/><label>LC Class. No.: </label>QA152.2  QA152.2  / .J6 1985  / .J6 
<br/><br/><label>Dewey Class. No.: </label>512.9