"Anna Claybourne" <br/><br/>
The Usborne encyclopedia of planet Earth - 4f 

 -  [London] : Usborne, 1999.  1994 
 - 158 
<br/><br/><label>ISBN: </label>9780746034057 
<br/><br/><label>Dewey Class. No.: </label>030  / 000360