Columbia subject headings:
Harvard subject headings:
Germany--History--Night of the Long Knives, 1934.
Gildisch, Kurt, 1904-1956.
Klausener, Erich, 1885-1934.
Princeton subject headings:
Germany--History--Night of the Long Knives, 1934.
Gildisch, Kurt, 1904-1956.
Klausener, Erich, 1885-1934.