Del Rosario, Bernardo G., Jr. <br/><br/>
Applied algebra :  Berzen approach / 
Bernardo G. Del Rosario, Jr. 
 - Manila :  National Bookstore,  c1991. 
 - 271 p. : figs. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>971084985-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra, Abstract