American journal of mental deficiency.
| Ny titel: | American journal of mental retardation. |
|---|---|
| Föregående titel: | American Association on Mental Deficiency. Proceedings and addresses of the annual session of the American Association on Mental Deficiency. |
| Institutionell upphovsman: | |
| Materialtyp: | Continuing Resource |
| Språk: | English |
| Publicerad: |
Washington, D.C.
American Association on Mental Deficiency
1940-1987.
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| Ämnen: |