Reading aids: microfilm projectors
Subtitle: and, Reading aids: prismatic spectacles.
Contributors: National Fund for Research into Crippling Diseases.
Series: The Disabled user.
Publisher: National Fund for Research into Crippling Diseases
Published: 1970
Place of publication: London
Language: eng
Subjects: Reading devices for the disabled.; Microfilm projectors.; Eyeglasses.; Eyeglasses.; Microfilming.; Reading.
Other titles: Reading aids: prismatic spectacles.
Notes: At head of title: Equipment for the disabled.