Social progress through community development.

Sonraí bibleagrafaíochta
Údar corparáideach:	United Nations. Secretary-General, 1953 - (Hammarskjold)
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	New York United Nations Bureau of Social Affairs 1955
Ábhair:	Social service, Rural.