The encyclopedia of the modern world / 
William Keylor, general editor ; Michael McGuire, associate editor 
 - New York :  Facts on File,  2007 
 - 3 v. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>081604872X (hbk.)  RM281.66 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History, Modern--20th century--Encyclopedias<br/>World politics--20th century--Encyclopedias<br/>Twentieth century--Encyclopedias