"HIRAKU TOYAMA" <br/><br/>
A child,s first mathematics program large number 100 to 1000 

 - Hong Kong  TIME-LIFE BOOKS,ASIA,  2000 
 - 55 
<br/><br/><label>ISBN: </label>0809487799 
<br/><br/><label>Dewey Class. No.: </label>510  / 208