Sinclair, T. A. 1899-1961. A history of Greek political thought / by T. A. Sinclair. - 2d ed. with an additional chapter on the Early Roman Empire] - Cleveland : World Pub. Co., 1967. - vi, 345 p. 21 cm. Includes bibliographical references. Subjects--Topical Terms: Political science--History.--Greece Dewey Class. No.: 320.1 / SIH 1967