Columbia subject headings:
Harvard subject headings:
Cigarette industry--History--20th century.
Cigarettes--History--20th century.
Cigarettes--Political aspects--History--20th century.
Political culture--Europe, Western--20th century.
Political culture--History--20th century.
Smoking--History--20th century.
Smoking--Social aspects--Europe, Western--History.
World War, 1914-1918
World War, 1914-1918--Social aspects.
Princeton subject headings:
Political culture--Europe, Western--20th century.
Smoking--Social aspects--Europe, Western--History.
World War, 1914-1918--Social aspects.