Children's Britannica. 

 - 4th ed. 
 - Auckland ;  Chicago :  Encyclopaedia Britannica, Inc.,  c1991. 
 - 20 v. :  ill., maps (some col.) ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/> Presents alphabetically-arranged articles in twenty volumes covering a wide range of human knowledge. 
<br/><br/><label>ISBN: </label>085229218X (set) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's encyclopedias and dictionaries.<br/>Encyclopedias and dictionaries.
<br/><br/><label>Dewey Class. No.: </label>032  / CHI 1991