NOLTE,D.L ; TransGUNASEKARA,D. <br/><br/>
Daruwange Lokaya (Children Learn What They Live) 

 -  Colombo:Wijesuriya Grantha Kendraya  2002 
 - 191 p. 
<br/><br/><label>ISBN: </label>0009556520148 
<br/><br/><label>Dewey Class. No.: </label>155.4  / N54