Columbia subject headings:
Birchler, Alexander, 1962---Exhibitions.
Hubbard, Teresa, 1965---Exhibitions.
Harvard subject headings:
Birchler, Alexander, 1962---Exhibitions.
Exhibition catalogs.
Hubbard, Teresa, 1965---Exhibitions.
Princeton subject headings:
Birchler, Alexander, 1962---Exhibitions.
Hubbard, Teresa, 1965---Exhibitions.