Education and training in mental retardation and developmental disabilities.
| Aurreko izenburua: | Education and training in mental retardation. |
|---|---|
| Erakunde egilea: | |
| Formatua: | Continuing Resource |
| Hizkuntza: | English |
| Argitaratua: |
Reston, Va.
Council for Exceptional Children, Division on Mental Retardation
1994-2002.
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| Gaiak: |