The World Almanac and Book of Facts 1990 /   [Books]. 
edited by Mark S. Hoffman 
 - New York, United Stated :   World Almanac,  ©1989. 
 - 960 pages :   color illustrations, maps ;  21 cm  
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0886875609 9780886875602 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Almanacs, Amanican <br/>Statistics--Periodicals