Columbia subject headings:
Harvard subject headings:
Gustloff, Wilhelm, 1895-1936
National socialism--Switzerland.
Nationalsozialistische Deutsche Arbeiter-Partei--Party work.
Switzerland--Politics and government--20th century.
Princeton subject headings:
Gustloff, Wilhelm, 1895-1936.
National socialism--Switzerland.
Nationalsozialistische Deutsche Arbeiter-Partei--Party work.
Switzerland--Politics and government--20th century.