€ 21,00
VIII,544 p. Cl. 20 cm (WdF 132)(Ex library copy; cover used)
Darmstadt, WB, 1967.
wege
Amst., Hakkert, 1966.
Oxford, Clarendon Press, (1966).
Groningen, Batavia, Wolters, 1944.
Paris, Les Belles Lettres, 1958.
