✦ LIBER ✦
Teaching self-feeding skills to profound retardates using reinforcement and fading procedures
✍ Scribed by Samuel Berkowitz; Patrick J. Sherry; Barbara Alphin Davis
- Book ID
- 113989680
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 349 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0005-7894
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