Social progress through community development.

Detaylı Bibliyografya
Müşterek Yazar:	United Nations. Secretary-General, 1953 - (Hammarskjold)
Materyal Türü:	Kitap
Dil:	English
Baskı/Yayın Bilgisi:	New York United Nations Bureau of Social Affairs 1955
Konular:	Social service, Rural.