Author
Lietzmann, Walter, 1880-1959
2
Branford, Benchara
1
Cajori, Florian, 1859-1930
1
Dressler, Heinrich
1
Grünbaum, Heinrich
1
Günther, Siegmund, 1848-1923
1
Höfler, Alois, 1853-1922
1
Jahnke, Eugen, 1863-1921
1
Katz, David, 1884-1953
1
Körner, K.
1
Ott, Karl 1891-
1
Pahl, Franz 1861-
1
Penndorf, Balduin
1
Schimmack, Rudolf 1881-1912
1
Wolff, Georg, 1886-19XX
1