1
by Dufner, Julius, Jensen, Uwe, Schumacher, Erich
Published 2002
Vieweg+Teubner Verlag

2
by Dufner, Julius, Jensen, Uwe, Schumacher, Erich
Published 2004
Vieweg+Teubner Verlag

3
by Dufner, Julius, Jensen, Uwe, Schumacher, Erich
Published 1992
Vieweg+Teubner Verlag