Columbia subject headings:
Harvard subject headings:
Achberg (Baden-Württemberg, Germany)--Economic conditions.
Capitalism--Germany--Achberg (Baden-Württemberg)
Mixed economy--Germany--Achberg (Baden-Württemberg)
Socialism--Germany--Achberg (Baden-Württemberg)
Princeton subject headings:
Achberg (Baden-Württemberg, Germany)--Economic conditions.
Capitalism--Germany--Achberg (Baden-Württemberg).
Mixed economy--Germany--Achberg (Baden-Württemberg).
Socialism--Germany--Achberg (Baden-Württemberg).