Columbia subject headings:
Rural development--Japan--Tōhoku Region.
Tōhoku Region (Japan)--Social life and customs.
Harvard subject headings:
Rural development--Japan--Tōhoku Region.
Tōhoku Region (Japan)--Social life and customs.
Princeton subject headings:
Appropriate technology--Japan--Tōhoku Region.
Economic development--Japan--Tōhoku Region.
Tōhoku Region (Japan)--Civilization.
Yanagita, Kunio, 1875-1962.