Columbia subject headings:
Germany--Politics and government--1888-1918.
Germany--Social conditions.
Nietzsche, Friedrich Wilhelm, 1844-1900--Influence.
Harvard subject headings:
Germany--Politics and government--1888-1918
Germany--Social conditions.
Nietzsche, Friedrich Wilhelm, 1844-1900--Influence.
Princeton subject headings:
Germany--Politics and government--1888-1918.
Germany--Social conditions.
Nietzsche, Friedrich Wilhelm, 1844-1900--Influence.