€ 25,00
VIII,219 p. Wrs. 23 cm (Diss., UvA)
Amst., Paris, 1930.
Turnhout,Brepols, 1985.
Berlin, Akademie-Verlag, 1967.
Washington, The Catholic University of America Press, 1934.
Turnhout, Brepols, 1994.
