€ 9,00
Sm.8vo. XLIII,184 p. Hardbound.
Ldn., Methuen, (1962).
or verr05 levens 1962
Ldn., MacMillan, 1904.
Oxford, Clarendon Press, (1966).
Torino, Libreria Editrice Internazionale, 1913 – 1925.
Amst., Hakkert, 1966.