Columbia subject headings:
Political science--Philosophy--History--17th century.
Spinoza, Benedictus de, 1632-1677--Political and social views.
Spinoza, Benedictus de, 1632-1677. Tractatus politicus.
Harvard subject headings:
Political science--Philosophy--History--17th century.
Spinoza, Benedictus de, 1632-1677--Political and social views.
Spinoza, Benedictus de, 1632-1677. Tractatus politicus.
Princeton subject headings: