Columbia subject headings:
Harvard subject headings:
Hobbes, Thomas, 1588-1679. Leviathan.
Plato. Republic
Political science.
Rousseau, Jean-Jacques, 1712-1778. Du contrat social.
Princeton subject headings:
Hobbes, Thomas, 1588-1679. Leviathan.
Plato. Republic.
Political science.
Rousseau, Jean-Jacques, 1712-1778. Du contrat social.