Columbia subject headings:
Ethnology--Europe.
Europe--Social conditions.
Europe--Social life and customs.
Wiegelmann, Günter.
Harvard subject headings:
Ethnology--Europe
Europe--Social conditions.
Europe--Social life and customs.
Wiegelmann, Günter.
Princeton subject headings:
Ethnology--Europe.
Europe--Social life and customs.
Wiegelmann, Günter.