The education of exceptional children. 
Edited by Nelson B. Henry. 
 - Chicago  [National Society for the Study of Education] distributed by the University of Chicago Press  1950. 
 - xiii, 356, lxii p.  diagrs.  23 cm. 
 - Yearbook of the National Society for the Study of Education, 49th, pt. 2 .
 - National Society for the Study of Education.  Yearbook  49th, pt. 2. .
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>50013996  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Exceptional children--Education.
<br/><br/><label>LC Class. No.: </label>LB5  / .N25 49th, pt. 2 
<br/><br/><label>Dewey Class. No.: </label>370.62