Columbia subject headings:
Harvard subject headings:
Germany (West). Bundesnachrichtendienst--Officials and employees--Rating of.
Germany (West). Bundesnachrichtendienst--Personnel management.
Germany (West). Bundesnachrichtendienst--Security measures.
Intelligence service--Germany (West)--History.
Subversive activities--Germany (West)--History.
Princeton subject headings:
Germany (West). Bundesnachrichtendienst--Officials and employees--Rating of.
Germany (West). Bundesnachrichtendienst--Personnel management.
Germany (West). Bundesnachrichtendienst--Security measures.
Intelligence service--Germany (West)--History.
Subversive activities--Germany (West)--History.