The New Encyclopaedia Britannica. 

 - 15th ed. 
 - Chicago :  Encyclopaedia Britannica,  c 1995. 
 - Vols. :  ill. ;  28 cm. 
<br/><br/>V. 25 - Macropaedia knowledge in depth ; 
<br/><br/>314  314 
<br/><br/><label>ISBN: </label>0-85229-605-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries.
<br/><br/><label>Dewey Class. No.: </label>032 / N24