Columbia subject headings:
Church history--Primitive and early church, ca. 30-600.
Constitutional history--Rome.
Liberty.
Political science.
Rome--History--Republic, 510-30 B.C.
Harvard subject headings:
Church history--Primitive and early church, ca. 30-600
Church history--Primitive and early church, ca. 30-600.
Constitutional history--Rome
Liberty
Political science
Rome--History--Republic, 510 B.C.-30 B.C.
Rome--History--Republic, 510-30 B.C.
Princeton subject headings: