1
by Breuer, Wolfgang
Published 1998
Gabler Verlag

2
by Breuer, Wolfgang
Published 2002
Gabler Verlag

3
by Breuer, Wolfgang, Gürtler, Marc, Schuhmacher, Frank
Published 2004
Gabler Verlag

4
by Breuer, Wolfgang
Published 2000
Gabler Verlag

5
by Breuer, Wolfgang
Published 2012
Gabler Verlag

6
by Breuer, Wolfgang, Gürtler, Marc, Schuhmacher, Frank
Published 1999
Gabler Verlag