Columbia subject headings:
Harvard subject headings:
Germany (East)--Politics and government.
Journalists--Germany (West)--Travel--Germany (East)
Journalists--Germany--Biography
Pragal, Peter, 1939-
Pragal, Peter, 1939---Travel--Germany (East)
Princeton subject headings:
Foreign correspondents--Germany (East)--Biography.
Germany (Est)--Politics and government.
Journalists--Germany (East)--Biography.
Journalists--Germany (West)--Biograph.