1
Published:
Göttingen,
Vandenhoeck & Ruprecht,
1975
2
3
Published:
Bremen,
Skarabäus-Verl.,
1985
4
Published:
Köln,
Westdt. Verl.,
1962
5
6
Published:
Hamburg,
Diplom.de,
2002
7
Published:
Köln [u.a.],
Westdt. Verl.,
1966
8
Published:
Köln [u.a.],
Westdt. Verl.,
1969
9
Published:
Berlin,
Rothschild,
1915
10
11
Published:
[Hamburg],
[Diplom.de],
[2013?]
12
Published:
Opladen,
Westdt. Verl.,
1975
13
Published:
Köln,
Böhlau Verlag,
2016
14
15
16
Published:
Stuttgart,
Steiner,
1993
17
18
Published:
Frankfurt am Main,
Lang,
1996
19
Published:
Bergisch Gladbach [u.a.],
Eul,
1994
20