Renon, Edmar B. <br/><br/>
Training program on diversity-based strategies for multigrade teachers/ 
Edmar B. Renon 
 - MMSU  2021 
 - xi, 127 leaves  28 cm. 
<br/><br/> Thesis ( Master of Arts in Education - Early Childhood Education) - Mariano Marcos State University 
<br/><br/>Bibliography: leaves 103-109