Research recommendations of the second Conference on Problems of the Deaf and Hard of Hearing, Washington, D.C., February 1 and 2, 1929.
مؤلفون مشاركون: | , , |
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التنسيق: | Licensed eBooks |
اللغة: | الإنجليزية |
منشور في: |
Washington, D.C. :
Division of Anthropology and Psychology of the National Research Council,
1929.
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سلاسل: | Reprint and circular series of the National Research Council ;
88. |
الوصول للمادة أونلاين: | https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=123951 |