Joey, Yang F. <br/><br/>
Building minds with numbers k / 
Joey F. Yang ; Zenaida A. Gulle 
 - Manila :  Vicarish,  c2013. 
 - vi, 323 pages :  illustrations ;  28 cm. 
<br/><br/><label>ISBN: </label>9789716895087 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Preschool textbooks.
<br/><br/><label>Dewey Class. No.: </label>P Fil. 510 Y22 2013