Present situation and trends of research in the field of special education 

 -  1953 
<br/><br/><label>Standard No.: </label>85,855 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>T:f, L3