Columbia subject headings:
Harvard subject headings:
Macdonald, Jock, 1897-1960--Catalogs.
Painting, Abstract--Canada--Catalogs.
Painting, Canadian--Catalogs.
Painting, Modern--20th century--Canada--Catalogs.
Princeton subject headings:
Macdonald, Jock, 1897-1960.
Painters--Canada--Biography.