Columbia subject headings:
Harvard subject headings:
Germany (East)--History.
Labor movement--Germany (East)--History.
Labor unions--Germany (East)--History.
Princeton subject headings:
Germany--History--Unification, 1990--Personal narratives.
Interviews.
Labor union members--Germany--Interviews.
Labor unions--Political activity--Germany (East).
Labor unions--Political activity--Germany.
Personal narratives.