Columbia subject headings:
Message bird--Indexes.
Music--Periodicals--Indexes.
Harvard subject headings:
American literature--19th century--Periodicals--Indexes.
Message bird--Indexes.
Music--Periodicals--Indexes
Princeton subject headings:
American literature--19th century--Periodicals--Indexes.
Indexes.
Message bird--Indexes.
Music--Periodicals--Indexes.