Columbia subject headings:
Motion pictures and literature.
Steinbeck, John, 1902-1968--Film adaptations.
Steinbeck, John, 1902-1968--Motion picture plays.
Harvard subject headings:
American fiction--Film adaptations
Motion pictures and literature.
Steinbeck, John, 1902-1968--Film adaptations.
Steinbeck, John, 1902-1968--Motion picture plays.
Princeton subject headings:
Motion pictures and literature.
Steinbeck, John, 1902-1968--Film and video adaptations.
Steinbeck, John, 1902-1968--Motion picture plays.