The Provision of spectacles at low cost.

Bibliographic Details
Corporate Author: World Health Organization
Language:English
Published: Geneva : World Health Organization, 1987.
Subjects:
Eyeglasses > Developing countries > Costs.
Physical Description:32 pages : some illustrations ; 24 cm
Format: Book
Description
Call Number:RE944.D44 P76 1987
ISBN:9241561084