8
by Weyl, Theodor
Berlin : Hirschwald, 1891
Book
11
by Weyl, Theodor
2. Aufl. - Leipzig : Barth, 1912
Book
13
by Weyl, Theodor
Leipzig : Engelmann, 1900
Book
16
by Hailer, E.; Weyl, Theodor
2. Aufl. - Leipzig : Barth, 1922
Book
19