Encyclopedia Britannica  

 - Encyclopedia Britannica, Inc.   London   1973 
 - 235p.   Maps  
<br/><br/><label>ISBN: </label>0-85229-173-6 
<br/><br/><label>Nat. Bib. No.: </label>3531 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias & books of facts 
<br/><br/><label>Universal Decimal Class. No.: </label>030  / ENC