€ 5,00
40 p. Wrs. (Back rep. with acidfree paper) (Inaug. lect.)
Groningen, Wolters, 1915.
classieke
Kampen, J.H. Kok, n.d.
Den Haag, Stok/Forum, n.d.
Hasselt, Heideland, 1968.
Nijmegen, Dekker & v.d. Vegt, 1972.