1
by Sturm, Eberhard
Published 1990
Vieweg+Teubner Verlag

2
by Sturm, Eberhard
Published 1999
Vieweg+Teubner Verlag

3
by Sturm, Eberhard
Published 2002
Vieweg+Teubner Verlag

4
by Sturm, Eberhard
Published 2009
Vieweg+Teubner Verlag

5
by Sturm, Eberhard
Published 1992
Vieweg+Teubner Verlag