Hits 1-5 within 5 documents
Hits 1-5 within 5 documents
Author(s): Papastefanou, Georgios.- 2001. 206-215p.
Author(s): Prester, Hans-Georg.- 2001. 13-25p.
Author(s): Schupp, Jürgen; Frick, Joachim; Kaiser, Lutz; Wagner, Gert.- 1999. 93-118p.
Author(s): Strengmann-Kuhn, Wolfgang.- 1999. 376-402p.
Author(s): Müller, Walter.- 1999. 7-27p.