Columbia subject headings:
Drawing, American--20th century--Catalogs.
Drawing, American--Catalogs.
Joyce, James, 1882-1941--Influence.
Motherwell, Robert--Catalogs.
Harvard subject headings:
Drawing, American--Catalogs.
Drawing--20th century--United States--Catalogs.
Joyce, James, 1882-1941--Influence.
Motherwell, Robert--Catalogs.
Princeton subject headings: