Columbia subject headings:
DEFA--History.
Motion picture producers and directors--Germany (East)--Biography.
Motion picture studios--Germany (East)
Motion pictures--Germany (East)
Wilkening, Albert--Bibliography.
Wilkening, Albert--Interviews.
Wilkening, Albert.
Harvard subject headings:
DEFA--History.
Motion picture producers and directors--Germany (East)--Biography.
Motion picture studios--Germany (East)
Motion pictures--Germany (East)
Wilkening, Albert--Bibliography.
Wilkening, Albert--Interviews.
Wilkening, Albert.
Princeton subject headings: