Cruz, Antonina B., <br/><br/>
Math in a challenging world teacher's guide 6 / 
Antonina B. Cruz, Kathrina O. Odtohan. 
 - Marikina City :  Instructional Coverage System Publishing, Inc.,  2017. 
 - 157 pages :  Tables, Illustrations ;  27 cm. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>971-719-492-9 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>510   / C957m