Hits 1-3 within 3 documents
Hits 1-3 within 3 documents
Author(s): Kern, Kristine; Jörgens, Helge; Jänicke, Martin.- 2001. 32p.
Author(s): Kern, Kristine; Koll, Claudia; Schophaus, Malte.- 2004. V,37p.
Author(s): Kern, Kristine; Kissling-Näf, Ingrid; Landmann, Ute; Mauch, Corine.- 2001. 68p.