€ 28,00
IX,278 p. Cloth. 22 cm (Including dustjacket)
Oxford, Clarendon Press, 1958.
tradition 1950
Oxford, Clarendon Press, 1971.
Cambr., CUP, 1960.
Paris, Garnier Frères, (1956).
Leiden, E.J. Brill, 1935.