Columbia subject headings:
Germany (West)--Politics and government--Archival resources.
Germany (West)--Politics and government--Bibliography.
Radicalism--Germany (West)--History--Archival resources.
Radicalism--Germany (West)--History--Bibliography.
Harvard subject headings:
Germany (West)--Politics and government--Archival resources--Directories.
Germany (West)--Politics and government--Archival resources.
Germany (West)--Politics and government--Bibliography.
Protest movements--Germany (West)--Archival resources--Directories.
Radicalism--Germany (West)--History--Archival resources.
Radicalism--Germany (West)--History--Bibliography.
Social movements--Germany (West)--Archival resources--Directories.
Princeton subject headings:
Germany (West)--Politics and government--Archival resources.
Germany (West)--Politics and government--Bibliography.
Radicalism--Germany (West)--History--Archival resources.
Radicalism--Germany (West)--History--Bibliography.