Disney's wonderful world of knowledge. 

 - [Updated and enl. English version. 
 - New York?]  Danbury Press  [1973] 
 - 20 v.  col. illus.  30 cm. 
 - Vol 9 : Science and technology (126 pages) .
<br/><br/> Translation of Enciclopedia Disney. 
<br/><br/> A twenty-volume illustrated encyclopedia with each individually-indexed volume devoted to one general topic such as plants, inventions, holidays, and others. 
<br/><br/><label>LCCN: </label>73178361  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's encyclopedias and dictionaries.<br/>Encyclopedias and dictionaries.
<br/><br/><label>LC Class. No.: </label>AG5  / .D58 1973 
<br/><br/><label>Dewey Class. No.: </label>001