Columbia subject headings:
Harvard subject headings:
Communism and culture.
Communism and society.
Historical materialism.
Marx, Karl, 1818-1883
Marxian economics.
Marxian school of sociology.
Princeton subject headings:
Communism and culture.
Communism and society.
Historical materialism.
Marx, Karl, 1818-1883.
Marxian economics.
Marxian school of sociology.