The new encyclopaedia Britannica. 

 - 15th ed. 
 - Chicago :  Encyclopedia Britannica,   © 1990. 
 - Vols. :   ill. ;   28 cm. 
<br/><br/>V. 28- Macropaedia : knowledge in depth ( Spain-Union) ; 
<br/><br/>314  314 
<br/><br/><label>ISBN: </label>0-85229-511-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedia.<br/>Encyclopedias and dictionaries.
<br/><br/><label>Dewey Class. No.: </label>032 / N43