4
by Simon, Karl 1875-1948
Published 1902
Book
5
by Bernoulli, Rudolf 1880-1948
Published 1906
Book
7
8
Book
9
by Schmarsow, August 1853-1936
Published 1916
Book
10
by Clemen, Paul 1866-1947
Published 1916
Book
11
Published 1927
Book
12
by Focillon, Henri 1881-1943
Published 1931
Book
13
by Focillon, Henri 1881-1943
Published 1931
Book