Encyclopedia of associations  

 - 5th ed.  
 - Michigan:   Gale Research Company,   1968 
 - 1331p. 
<br/><br/> Vol, 1 National organizations of the United States 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedia
<br/><br/><label>Universal Decimal Class. No.: </label>R 06(03)(73)  / K8.1