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Thumbnail for Gallaudet Video Presents "The Preservation of Sign Language" August 24, 1913

Gallaudet Video Presents "The Preservation…

duration 14 minutes 39 seconds

Gallaudet Video Presents "The Preservation…

Gallaudet Video Presents "The Preservation of Sign Language" August 24, 1913

Gallaudet Video Presents "The Preservation of Sign Language" August 24, 1913

George W. Veditz.shares a few words about the…

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