Planet earth 

 - 32 pages :  color illustrations 
 - Universal children's encyclopedia of knowledge series .
<br/><br/> Includes index, 
<br/><br/><label>ISBN: </label>9788184992045 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's encyclopedias and dictionaries
<br/><br/><label>Dewey Class. No.: </label>032.02