Payne, Robert. The Horizon book of ancient Rome / by the editors of Horizon magazine. Editor in charge: William Harlan Hale. Author: Robert Payne. Introd. by Gilbert Highet. - New York : American Heritage, 1966. - 415 p. : ill., maps. Includes bibliographical references. LCCN: 66018667 Subjects--Geographic Terms: Rome--History. Dewey Class. No.: 937