Columbia subject headings:
Landscape painting, American--20th century--Exhibitions.
Landscape painting, American--Exhibitions.
Landscape painting, Canadian--20th century--Exhibitions.
Landscape painting, Canadian--Exhibitions.
Stieglitz, Alfred, 1864-1946--Art patronage--Exhibitions.
Stieglitz, Alfred, 1864-1946--Friends and associates--Exhibitions.
Harvard subject headings:
Exhibition catalogs.
Landscape painting, American--20th century--Exhibitions.
Landscape painting, American--Exhibitions.
Landscape painting, Canadian--20th century--Exhibitions.
Landscape painting, Canadian--Exhibitions.
Landscape painting--20th century--Canada--Exhibitions.
Landscape painting--20th century--United States--Exhibitions.
Stieglitz, Alfred, 1864-1946--Art patronage--Exhibitions.
Stieglitz, Alfred, 1864-1946--Friends and associates--Exhibitions.
Princeton subject headings:
Landscape painting, American--Exhibitions.
Landscape painting, Canadian--Exhibitions.
Landscape painting--20th century--Exhibitions.
Stieglitz, Alfred, 1864-1946--Art patronage--Exhibitions.
Stieglitz, Alfred, 1864-1946--Friends and associates--Exhibitions.