Favila, Raymundo A <br/><br/>
Advanced algebra / 
by Raymundo A. Favila and Felina G. Mapa. 
 - Quezon City :  Alemar-Phoenix Pub. House,  c1977. 
 - 401 p. : figs. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra