Columbia subject headings:
Harvard subject headings:
Blues (Music)
Blues (Music)--Northwest, Pacific--2011-2020.
Columbia River--Songs and music.
Cover versions.
Folk music--Northwest, Pacific.
Folk music--United States
Folk music.
Folk songs--Northwest, Pacific.
Folk songs--United States
Folk songs.
Popular music--Northwest, Pacific--2011-2020.
Popular music.
Songs
Songs--Northwest, Pacific.
Songs--United States
Princeton subject headings:
Columbia River--Songs and music.
Popular music--United States.