Columbia subject headings:
Escapees--Germany (East)--Interviews.
Political prisoners--Germany (East)--Interviews.
Refugees--Germany (East)--Interviews.
Harvard subject headings:
Escapes--Germany (East)--Interviews.
Johnson, Uwe, 1934-1984--Friends and associates.
Political prisoners--Germany (East)--Interviews.
Refugees--Germany (East)--Interviews.
Princeton subject headings:
Johnson, Uwe, 1934-1984--Interviews.