Rees, Paul Klein <br/><br/>
College algebra / 
Paul K. Rees, Fred W. Sparks, Charles Sparks Rees. 
 - 10th ed 
 - Manila :  National Bookstore,  c1990. 
 - xi, 574 p. : ill. 
<br/><br/> Includes appendices and index. 
<br/><br/><label>ISBN: </label>971084868-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra