Columbia subject headings:
Law and socialism.
Law.
Liberty.
Marx, Karl, 1818-1883.
Harvard subject headings:
Law and socialism.
Marx, Karl, 1818-1883
Marx, Karl, 1818-1883--Views on law.
Marx, Karl, 1818-1883--Views on liberty.
Princeton subject headings:
Law and socialism.
Liberty.
Marx, Karl, 1818-1883.