€ 15,00
(after 1964). 344 p.; 43 pls. Cl. 24 cm
Wiesbaden, Löwit, n.d.
1964
Hasselt, Heideland, 1968.
Kampen, J.H. Kok, n.d.
Ann Arbor, University of Michigan Press, (1959).
Leuven, Davidsfonds, (1948).
