Lim, Yvette F. <br/><br/>
Math for engaged learning grade 9 
by Yvette F. Lim 
 - 2nd ed. 
 - Quezon City:  Sibs Publishing House, Inc. ,  2017 
 - [ca. 208] p.] :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>9786210007695 
<br/><br/><label>Dewey Class. No.: </label>