Training of the rural blind in economicaly less developed areas.

Sonraí bibleagrafaíochta
Údar corparáideach:	United Nations. Dept. of Economic and Social Affairs
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	New York 1965
Ábhair:	Blind - Education. Blind - Rehabilitation.