1
Published: Düsseldorf [u.a.] : Bagel [u.a.], [1938]-[1940]
Microfilm
2
Published: Braunschweig : Vieweg, 1939-1941
Microfilm
3
Published: Braunschweig : Vieweg, 1944
Microfilm
4
Published: Bochum : Kamp, [1940]
Microfilm
5
Published: Düsseldorf [u.a.] : Bagel [u.a.], [1941]-[1943]
Microfilm
6
Published: Dresden : Ehlermann, 1936
Microfilm
7
Microfilm
8
Microfilm
9
Microfilm
10
Published: Halle : Schroedel
Microfilm
11
Published: 1943-1944
Microfilm
12
Microfilm
13
Microfilm
14
Microfilm
15
Published: Berlin : de Gruyter, 1942
Microfilm
16
Published: Hamburg : Hartung, 1941-1943
Microfilm
17
Published: Leipzig [u.a.] : Hirt [u.a.]
Microfilm
18
Published: [s.l.] : [s.n.]
Microfilm
19
Published: Leipzig [u.a.] : Hirt [u.a.], [1941]
Microfilm