Rees, Paul Klein,  1902- <br/><br/>
College algebra / 
by Paul K. Rees and Fred W. Sparks 
 - 6th ed. 
 - New York :  McGraw-Hill,  1972 
 - xii, 564 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0070516960 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra