UNITED Nations Educational, Scientific and Cultural Organiza <br/><br/>
Economics aspects of special education 
/UNESCO 
 - Paris  UNESCO  1978 
 - 152 p. 
<br/><br/><label>ISBN: </label>9231015141 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Special education
<br/><br/><label>Dewey Class. No.: </label>371.9  / UNI