1
by Semlinger, Erwin
Published 1987
Vieweg+Teubner Verlag

2
by Semlinger, Erwin, Hellwig, Waldemar
Published 1990
Vieweg+Teubner Verlag

3
by Hellwig, Waldemar, Semlinger, Erwin
Published 1996
Vieweg+Teubner Verlag

4
by Hellwig, Waldemar, Semlinger, Erwin
Published 1994
Vieweg+Teubner Verlag