1
by Engeler, Erwin
Published 1995
Birkhäuser Boston

2
by Engeler, Erwin, Läuchli, Peter
Published 1988
Vieweg+Teubner Verlag

3
by Engeler, Erwin, Läuchli, Peter
Published 1988
Vieweg+Teubner Verlag

4
by Engeler, Erwin
Published 1993
Springer Berlin Heidelberg

5
by Engeler, Erwin
Published 1983
Springer Berlin Heidelberg

6
by Engeler, Erwin
Published 1981
Springer Berlin Heidelberg