Obsequio, Enrico L. <br/><br/>
Experiential unified mathematics 9 / 
Enrico L. Obsequio 
 - Quezon City, Philippines :   Dane Publishing House,   c2014. 
 - x, 330 pages :  illustrations ;   24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9789717132921 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Mathematics.
<br/><br/><label>Dewey Class. No.: </label>Fil. 510 Ob14e 2014