TY  - BOOK
ED  -  UNESCO.
TI  -  The Present situation and trends of research in the field of special education, four studies : : Sweden and other Scandinavian countries, Union of Soviet Socialist Republics, United States of America, Uruguay
U1  -  370.78 UNI 
PY  - 1973///
CY  -  Paris : 
PB  -  UNESCO, 
KW  -  Children with disabilities
KW  -  Education
KW  -  Case studies
N1  -  Includes bibliographical references
ER  -