Columbia subject headings:
Harvard subject headings:
College students--Germany (East)--Attitudes.
College students--Germany (East)--Social conditions.
College students--Political activity--Germany (East)
Education, Higher--Germany (East)
Political persecution--Germany (East)
Technische Universität Dresden--Students--Social conditions.
Princeton subject headings:
College students--Germany (East)--Attitudes.
College students--Germany (East)--Social conditions.
College students--Political activity--Germany (East).
Education, Higher--Germany (East)
Political persecution--Germany (East)
Technische Universität Dresden--Students--Social conditions.