Columbia subject headings:
Hobbes, Thomas, 1588-1679.
Political science--England--History--17th century.
Political science.
Harvard subject headings:
Hobbes, Thomas, 1588-1679
Hobbes, Thomas, 1588-1679--Contributions in political science.
Political science--England--History--17th century.
Political science--Great Britain--History--17th century
Princeton subject headings:
Hobbes, Thomas, 1588-1679.
Political science--England--History--17th century.