Our world of math 10 / 
Julita Bernabe, Maricel Corpuz, Ricardo Crisostomo, Soledad Dilao. 
 - Quezon City :  Vibal Group Inc,  2014. 
 - 274 p 
<br/><br/><label>ISBN: </label>9789710732616 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Mathematics--study and teaching (High School)
<br/><br/><label>LC Class. No.: </label>QA 11  / O87