41
42
Book
43
Book
44
Book
45
Published: Potsdam : Voggenreiter, 1928-1933
Journal
46
Published: Jena : Diederichs, 1909-1914
Journal
47
Book
48
Published: Braunschweig : Steinweg-Verl, 1989
Book
49
Book
50
Published: Stuttgart : Klett, 1967-1974
Bonn, teils
Bonn, teils
Serial
51
Book
52
Book
53
Book
54
55
Published: Berlin ; Bonn, 1997-2000
Bonn, 1997
Bonn, 1997
Journal
56
57
Published: Braunschweig : Limbach, 1954
Book
58
Book
59
Book
60