Gusano, Riza C. <br/><br/>
A course module for teaching math in the primary grades / 
Riza C. Gusano [and three others], authors ; Greg T. Pawilen, coordinator. 
 - Manila, Philippines :  Rex Book Store, Inc.,  [2020]  ©2020 
 - vi, 155 pages :  illustrations,  26 cm. 
<br/><br/><label>ISBN: </label>9786210403749 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Primary)
<br/><br/><label>LC Class. No.: </label>QA 135.5  / .G87 2020 
<br/><br/><label>Dewey Class. No.: </label>372.7