Columbia subject headings:
Harvard subject headings:
Diplomatic and consular service--Germany (East)
Germany (East)--Biography
Germany (East)--Politics and government
Germany (East). Ministerium für Staatssicherheit. Hauptabteilung II.
Germany (East). Volkspolizei
Princeton subject headings:
Diplomatic and consular service--Germany (East).
Germany (East)--Biography.
Germany (East)--Politics and government.
Germany (East). Ministerium für Staatssicherheit. Hauptabteilung II.
Germany (East). Volkspolizei