Columbia subject headings:
Birk, Reinhold, 1923-2013.
Church musicians--Germany--Biography.
Conductors (Music)--Germany--Biography.
Harvard subject headings:
Birk, Reinhold, 1923-
Birk, Reinhold, 1923-2013.
Church musicians--Germany--Biography.
Composers--Germany--Biography
Conductors (Music)--Germany--Biography
Princeton subject headings: