International review of research in mental retardation / 
Edited by Norman R Ellis 
 - New York :  Academic Press,  ©1966 
 - v :  ill. ;  24 cm. 
<br/><br/> Editor: 1966-1982, N.R. Ellis; 1984-1986, N.R. Ellis and N.W. Bray; 1988-1997, N.W. Bray; 1999- L.M. Glidden; <2006->, H.N. Switzky. 
<br/><br/>Vol. 1- Vol. 2- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental retardation.<br/>Intellectual Disability.<br/>Déficience intellectuelle.<br/>Mental retardation.<br/>Mentale retardatie.
<br/><br/><label>Dewey Class. No.: </label>362.2  / INT V-2 1966