World Almanac Infopedia: A Visual Encyclopedia For Students 

 - New York :  World Almanac,  1990 
 - 372 p. 
<br/><br/><label>ISBN: </label>0-88687-476-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Generalities
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>031  / THE-T