Grubitzsch, Falko
[Other];
Bursy, Alois
[Other];
Köhler, Mathias
[Contributor];
Voß, Gotthard
[Writer of supplementary textual content];
Röhricht, Rudolf
[Writer of supplementary textual content];
Droste zu Hülshoff, Bernd von
[Writer of supplementary textual content];
Seyfried, Peter
[Contributor];
Oszmer, Sabine
[Contributor];
Korf, Winfried
[Contributor]