Columbia subject headings:
Allgemeine-SS--Membership.
Germany--Politics and government--1918-1933.
Germany--Politics and government--1933-1945.
National socialism.
Harvard subject headings:
Germany--Politics and government--1918-1933
Germany--Politics and government--1933-1945.
Nationalsozialistische Deutsche Arbeiter-Partei. Schutzstaffel--History.
Nationalsozialistische Deutsche Arbeiter-Partei. Schutzstaffel--Membership--History.
Nazis--History.
Princeton subject headings:
Germany--Politics and government--1918-1933.
Germany--Politics and government--1933-1945.
Nationalsozialistische Deutsche Arbeiter-Partei. Schutzstaffel--History.
Nationalsozialistische Deutsche Arbeiter-Partei. Schutzstaffel--Membership--History.
Nazis--History.