Rehabilitation of deaf-blind persons :  a joint project of the Office of Vocational Rehabilitation, U.S. Dept. of Health, Education, and Welfare, and the Industrial Home for the Blind.  Volume two,  Communication a key to service for deaf-blind men and women / 
A joint project of the Office of Vocational Rehabilitation, U.S. Department of Health, Education and Welfare, The Industrial Home for the Blind. 
 - New York :  The Industrial Home for the Blind,  1959 
 - 70 sivua :  kuvitettu 
<br/><br/><label>Subjects--Topical Terms: </label><br/>viestintä<br/>kuurosokeus<br/>kuurosokeat
<br/><br/><label>Subjects--Index Terms: </label>kommunikaatio