Freedmen in the early Roman Empire.

von Duff, A. M. (Arnold Mackay), 1900-
Cambridge : W. Heffer, 1958.
Umfang/Format: xii, 266 p. : plates ; 22 cm.

Freedmen in the early Roman empire

von Duff, A. M. (Arnold Mackay), 1900-
Oxford : The Clarendon press, 1928.
Umfang/Format: xii, 252 p., 10 p. of plates : ill. ; 23 cm.