Columbia subject headings:
Harvard subject headings:
Folk music--Austria.
Folk music--Germany
Ländler (Music)
Popular music--Austria--1981-1990.
Popular music--Germany--1981-1990
Yodels
Princeton subject headings:
Folk music.
Ländler (Music)
Popular music--Austria--1981-1990.
Popular music--Germany--1981-1990.
Yodels.