1. Utility of signs Author(s): Bell, Alexander Graham, 1847-1922 Publication: [Philadelphia?] : Pennsylvania Institution Print., 1894 Subject(s): Sign LanguagePersons With Hearing ImpairmentsUnited States
2. Autobiography of George Tait, a deaf mute: who first gave instructions to the deaf and dumb in the city of Halifax : also an extract from an American paper on teachers and modes of teaching the deaf and dumb Author(s): Tait, George, 1828-, author Publication: Halifax, N.S. : Printed by James Bowes & Sons, 1890 Subject(s): Persons With Hearing ImpairmentsEducation of Hearing DisabledNova Scotia