€ 14,00
LXI,132 p. Half cloth. 20 cm (BT maior) (Bibliographic note in ink on the front flyleaf)
Leipzig, B.G. Teubner, 1958.
a snell 1958
Oxford, Clarendon Press, 1986.
Cambr., CUP, 1960.
Paris, Les Belles Lettres, 1958.
Oxford, Clarendon Press, (1966).