€ 21,00
XXXVII,514 p. Hardb. 20 cm (Repr. ed. Chicago 1919)
(Pittsburgh, Univ. of Pittsburgh Press, 1989).
o shorey 1989
Amst., Hakkert, 1966.
Oxford, Clarendon Press, (1966).
Oxford, Clarendon Press, 1971.
Amsterdam, Hakkert, 1966.