TDD, telecommunications devices for the deaf
Subtitle: a new way to communicate
Series: DPA -- 3087 (N-10-88)
Publisher: Illinois Dept. of Public Aid
Published: 1988
Place of publication: Springfield, Ill.]
Language: eng
Subjects: Telecommunications devices for the deaf; Means of communication; Deaf
Other titles: A new way to communicate.; Telephone devices for the deaf.
Notes: Cover title.