1
by Hamperl, Herwig
Published 1966
Springer Berlin Heidelberg

4
by Hamperl, Herwig
Published 1957
Springer Berlin Heidelberg

5
by Hamperl, Herwig
Published 1960
Springer Berlin Heidelberg

6
by Ribbert, Hugo
Published 1960
Springer Berlin Heidelberg

11
by Ribbert, Hugo, Hamperl, Herwig
Published 1944
Springer Berlin Heidelberg

12
by Ribbert, Hugo, Hamperl, Herwig
Published 1940
Springer Berlin Heidelberg

13
by Hamperl, Herwig
Published 1960
Springer Berlin Heidelberg