Columbia subject headings:
Agriculture--Germany.
Forests and forestry--Germany.
Germany--Economic conditions--1918-1945.
Jews--Germany--Economic conditions.
Harvard subject headings:
Agriculture--Germany
Forests and forestry--Germany
Germany--Economic conditions--1918-1945.
Jews--Germany--Economic conditions.
Princeton subject headings:
Agriculture--Germany.
Forests and forestry--Germany.
Germany--Economic conditions--1918-1945.
Jews--Germany--Economic conditions.