Duggan, Alfred Leo, 1903-1964. The Romans / Illustrated by Richard M. Powers. - [1st ed.] - 125 pages : illustrations ; 25 cm. Bibliography: p. 120-121. LCCN: 64013513 Subjects--Geographic Terms: Rome--History--Juvenile literature. LC Class. No.: DG213 / .D8 Dewey Class. No.: 937