Oronce, Orlando A. <br/><br/>
E-math:  geometry 3/ 
Orlando A. Oronce, Marilyn O. Mendoza. 
 - Manila :  Rex Book Store ,  2010. 
 - ix, 521 pages :  figures ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9789712354816 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Basic Geometrical Concepts.
<br/><br/><label>Dewey Class. No.: </label>516  / O1