Paterno, Maria Elena <br/><br/>
Incredible mysteries  natural wonders of the Philippines 
by Maria Elena Paterno. Cartography and diagr. by Nikhus Katindoy 
 - Manila  Tahanan Books for Young Readers  1996 
 - 40 p.  zahlr. Ill., Kt. 
<br/><br/><label>ISBN: </label>971630028X