Performance of partially sighted with Randsight I equipped with an X-Y platform /

Bibliographic Details
Main Author:	Genensky, S. M. (Samuel M.)
Corporate Author:	Rand Corporation
Other Authors:	Moshin, Hubert L., Petersen, Harold E.
Format:	Book
Language:	English
Published:	[Santa Monica, Calif.] : [Rand Corporation], [1973]
Subjects:	Randsight I. X-Y platform. People with visual disabilities.

Description
Item Description:	"P-4943."--Cover. "January 1973."--Cover. Erratum slip inserted. Sponsored by the Social and Rehabilitation Service of the U. S. Dept. of Health, Education, and Welfare.
Physical Description:	32 pages : illustrations ; 28 cm.
Bibliography:	Includes bibliographical references.