1
Published 1936
Springer Vienna
Subjects: '; ...Popular Science, general...

2
by Sandermann, Wilhelm
Published 1992
Springer Berlin Heidelberg
Subjects: '; ...Popular Science, general...

3
by Fitzer, Erich, Fritz, Werner, Emig, Gerhard
Published 1995
Springer Berlin Heidelberg
Subjects: '; ...Popular Science, general...