Papers presented at Workshop on Usher's Syndrome [December 2-3, 1976
Subtitle: conducted by Helen Keller National Center for Deaf-Blind Youths and Adults]
By: edited by Norman L. Tully.
Contributors: Tully, Norman L.; Helen Keller National Center for Deaf-Blind Youths and Adults.
Publisher: Helen Keller National Center
Published: 1977
Place of publication: Sands Point, N.Y
Language: eng
Number of pages: 83
Subjects: Deafblind people -- Congresses
Genres: Congresses.
Notes: Includes bibliographical references.