Columbia subject headings:
Dialectical materialism--History.
Hegel, Georg Wilhelm Friedrich, 1770-1831.
Marx, Karl, 1818-1883.
Weber, Max, 1864-1920.
Harvard subject headings:
Dialectical materialism--History.
Hegel, Georg Wilhelm Friedrich, 1770-1831
Marx, Karl, 1818-1883
Weber, Max, 1864-1920.
Princeton subject headings:
Dialectical materialism--History.
Hegel, Georg Wilhelm Friedrich, 1770-1831.
Marx, Karl, 1818-1883.
Weber, Max, 1864-1920.