€ 11,00
136 p. Pb. 24 cm (Or. title: The Byzantine theocracy)
Haarlem, v.Dishoeck, (1979).
goddelijke
Ldn., Weidenfeld & Nicolson, (1971).
Praha, 1970 – 1999.
Brookline, Hellenic College Press, 1987.
Oxf., Clarendon Press, 1948.