€ 9,00
XV,468 p.; 14 figs. Cl. 19 cm (Traces of sellotape on endpapers)
Oxf., Clarendon Press, 1955.
oxford 1955
Univ. Park, Pennsylvania State Univ. Press, 1994.
Lund, Ohlsson, 1941.
Paris, Éd. Autrement, 1999.
Groningen, Barkhuis & Univ. Library of Groningen, 2002.