Columbia subject headings:
Collectivization of agriculture--Germany (East)
Germany (East)--Rural conditions.
Germany (West)--Rural conditions.
Socialism--Germany (East)
Villages--Germany (East)
Villages--Germany (West)
Harvard subject headings:
Collectivization of agriculture--Germany (East)
Germany (East)--Rural conditions.
Germany (West)--Rural conditions.
Socialism--Germany (East)
Villages--Germany (East)
Villages--Germany (West)
Princeton subject headings:
Agriculture and politics--Germany--History.
Agriculture and state--Germany--History.
Germany--Rural conditions.