1
Published: Bonn : Dietz, 1993
Book
2
Published: Frankfurt am Main : Suhrkamp, 1997.
Book
3
4
Published: Opladen : Leske + Budrich, 1993
Book
5
Published: Opladen : Leske + Budrich, 1995
Book
6
Published: Montevideo : Ed. Trilce, 1993
Book
7