Columbia subject headings:
Harvard subject headings:
Emerson, Ralph Waldo, 1803-1882--Books and reading--Bibliography.
Emerson, Ralph Waldo, 1803-1882--Dictionaries, indexes, etc.
Princeton subject headings:
Emerson, Ralph Waldo, 1803-1882--Books and reading--Bibliography.
Emerson, Ralph Waldo, 1803-1882--Dictionaries, indexes, etc.