1
Published: Berlin : Gea-Verl, ca. 1915
Map
2
3
Map
4
Published: Chur/Schweiz : Isis-Verlag, 1994
Map
5
Map
6
Published: Berlin : Jungdt. Verl
Serial
7
Published: Frankfurt am Main : Knapp
Serial
8
Published: Frankfurt a. M. : Brandes & Apsel
Serial
9
Published: Hamburg : Agentur Rauhes Haus
Serial
10
11
Published: Leipzig : M. Ruhl, [1919]
Map
12
Published: Würzburg : Kabitzsch, 1915-
Serial
13
Published: Berlin-Hessenwinkel : Verlag der Neuen Gesellschaft, 1919-1927
Berlin-Fichtenau, 1920-1921
Hannover, 1919
Berlin-Fichtenau, 1920-1921
Hannover, 1919
Serial
14
Published: Berlin : Zentralverl, 1919-1933
Serial
15
Published: Braunschweig [u.a.] : Westermann, [1928]
Map
16
Map
17
18
Published: München : Lohmüller, 1970-
Serial
19
Published: Berlin : Staatsverl. d. DDR, 1967-
Serial
20
Published: Düsseldorf : Droste, 1968-
Leiden, anfangs
Leiden, anfangs
Serial