International guide to aids and appliances for blind and visually impaired persons.
Contributors: Clark, Leslie L.
Edition: 2d ed.
Publisher: American Foundation for the Blind
Published: 1977
Place of publication: New York
Language: eng
Number of pages: 255
Subjects: Blind, Apparatus for the -- Catalogs.
Notes: Previous ed., by L. L. Clark, published in 1973 under title: International catalog, aids and appliances for blind and visually impaired persons.
Includes indexes.