Anonymi De rebus bellicis liber

Berlin : Weidmannsche Buchhandlung, 1908.
Umfang/Format: 40 pages : illustrations ; 23 cm.

A Roman reformer and inventor : being a new text of the treatise De rebus bellicis

Oxford : Clarendon Press, 1952.
Umfang/Format: xii, 132 p., [8] p of plates : ill. ; 23 cm.

A Roman reformer and inventor

Ancient economic history
New York : Arno Press, 1979, c1952.
Umfang/Format: xii, 132 p., [4] leaves of plates : ill. ; 23 cm.