Proceedings. Edited by Richard Dufton
Publisher: St. Dunstan's
Published: 1967
Place of publication: London
Language: eng
Number of pages: 477
Subjects: Blindness; Equipment and Supplies; Reading; Touch; Ultrasonics; Instrumentation; Apparatus for the Blind; Congresses
Other titles: Proceedings of the International Conference on Sensory Devices for the Blind