Sumo, Carmen T. <br/><br/>
Phoenix math for the 21st century learners   grade 10 K to 12 / 
Carmen T. Sumo [and four others] ; Roberto J. Degolacion, Eduardo O. dela Cruz, Lucy O. Sia, coordinators. 
 - second edition. 
 - Quezon City, Philippines :  Phoenix Publishing House Inc.,   [2022]  ©2022. 
 - vii, 394 pages :  illustration ;  26 cm. 
<br/><br/> Grade 10. 
<br/><br/><label>ISBN: </label>9789710648450 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / S866p 2022