1
by Appell, Hans-Joachim, Stang-Voss, Christiane
Published 1986
J.F. Bergmann-Verlag

2
by Appell, Hans-Joachim, Stang-Voss, Christiane
Published 2008
Springer Berlin Heidelberg

3
by Appell, Hans-Joachim, Stang-Voss, Christiane
Published 1996
Springer Berlin Heidelberg