The Illustrated Encyclopedia of the Animal Kingdom V.1-V.20 

 - New York :  Danbury Press,  1968 
 - 20 V. :  ill 
<br/><br/><label>ISBN: </label>0717281000 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals--Encyclopedias.<br/>Zoology.
<br/><br/><label>LC Class. No.: </label>Ref QL7  / I29 1968