Performance of partially sighted with Randsight I equipped with an X-Y platform
By: by Samuel M. Genensky; Hubert L. Moshin, Harold E. Petersen.
Contributors: Moshin, Hubert L., joint author.; Peterson, Harold E., joint aurthor.; Rand Corporation.
Publisher: Rand
Published: 1973
Place of publication: Santa Monica
Language: eng
Number of pages: 32
Subjects: Randsight I.; Blind, Apparatus for the.; People with visual disabilities.
Notes: "P-4943."

Sponsored by the Social and Rehabilitation Service of the U. S. Dept. of Health, Education, and Welfare.