Signs and Manual Communication Systems: Selection, Standardization, and Development
| Autor: | Caccamise, Frank, Ayers, Robert, Finch, Karen, Mitchell, Marilyn |
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| Zdroj: | American Annals of the Deaf, 1997 Jul 01. 142(3), 90-105. |
| Databáze: | JSTOR Journals |
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