Columbia subject headings:
Manuscripts--Periodicals.
Harvard subject headings:
American literature--20th century--Periodicals
Art, American--20th century--Periodicals
Photography, Artistic--Periodicals
Stieglitz, Alfred, 1864-1946--Periodicals.
Princeton subject headings:
American literature--20th century--Periodicals.
Periodicals.
Photography, Artistic--Periodicals.
Stieglitz, Alfred, 1864-1946.