Columbia subject headings:
Alternative lifestyles--Germany--History.
Food habits--Germany.
Nutrition--Germany--History--20th century.
Self-care, Health--Germany--History--20th century.
Social reformers--Germany--History--20th century.
Harvard subject headings:
Alternative lifestyles--Germany--History.
Food habits--Germany.
Nutrition--Germany--History--20th century.
Self-care, Health--Germany--History--20th century.
Social reformers--Germany--History--20th century.
Princeton subject headings:
Alternative lifestyles--Germany--History.
Food habits--Germany.
Nutrition--Germany--History--20th century.
Self-care, Health--Germany--History--20th century.
Social reformers--Germany--History--20th century.