€ 7,00
80 p. Brds. 20 cm (TbGLS)(Name on title; first & last page slightly browning )
Lpz., Tbn., 1891.
d andresen 1891
Oxford, Clarendon Press, (1966).
Torino, Libreria Editrice Internazionale, 1913 – 1925.
Paris 1958.
Madrid, Consejo Superior de Investigaciones Científicas, 1997.