OUR ENVIRONMENT :  Discover what you need to know.../ 

 - 48 pages :  colour illustrations ;  28 cm. 
 - CHILDREN'S ILLUSTRATED ENCYCLOPEDIA .
 - Children's illustrated encyclopedia .
<br/><br/> Juvenile 
<br/><br/><label>ISBN: </label>9786297532127  18.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's encyclopedias and dictionaries<br/>Human ecology--Encyclopedias, Juvenile<br/>Environmental sciences--Encyclopedias, Juvenile
<br/><br/><label>Dewey Class. No.: </label>032