Columbia subject headings:
Blind--Books and reading--United States.
Library of Congress. National Library Service for the Blind and Physically Handicapped.
Reading disability--United States.
Talking books--United States.
Harvard subject headings:
Blind--Books and reading--United States
Library of Congress. National Library Service for the Blind and Physically Handicapped
Reading disability--United States.
Talking books--United States.
Princeton subject headings: