Developmental characterstics of young children / 
Estrada, Aurelia 
 - 1st ed. 
 - Sampaloc Manila :  Rex Book Store,  2011. 
 - v, 299 p.; 24.9 cm. 
<br/><br/>Includes references, index 
<br/><br/><label>ISBN: </label>9789712359170 
<br/><br/><label>Dewey Class. No.: </label>Fil 372.21 ES82 2011