The Roman city police. Origin and development.

von Echols, E.
Veröffentlicht in The Classical Journal, 53.1957-58
1957-58.
Umfang/Format: 377-385.

Purple. The color of power at Rome.

von Echols, E.
Veröffentlicht in Classical studies for Alexander David Fraser, 1886 - 1955
Umfang/Format: 71-76.

Classical studies for Alexander David Fraser, 1886 - 1955

Tuscaloosa : Weatherford, 1955.
Umfang/Format: x, 102 p., 3 p. of plates ; 25 cm.

Herodian of Antioch's history of the Roman empire : from the death of Marcus Aurelius to the accession of Gordian III

von Herodianus, sec. III
Berkeley : University of California Press, 1961.
Umfang/Format: 220 p. ; 23 cm.