Columbia subject headings:
Della Volpe, Galvano, 1895-1968. Rousseau e Marx.
Marx, Karl, 1818-1883.
Materialism.
Rousseau, Jean-Jacques, 1712-1778.
Socialism--Italy.
Harvard subject headings:
Communism--Italy--History--20th century
Della Volpe, Galvano, 1895-1968. Rousseau e Marx e altri saggi di critica materialistica.
Marx, Karl, 1818-1883--Contributions in political science.
Political science--Italy--History--20th century
Rousseau, Jean-Jacques, 1712-1778--Contributions in political science.
Princeton subject headings:
Della Volpe, Galvano, 1895-1968. Rousseau e Marx.
Marx, Karl, 1818-1883.
Materialism.
Rousseau, Jean-Jacques, 1712-1778.
Socialism--Italy.