Hits 1-2 within 2 documents
Hits 1-2 within 2 documents
Author(s): Harteisen, Ulrich; Neumeyer, Silke; Schlagbauer, Susanne; Bizer, Kilian; Hensel, Stephan; Krüger, Lukas
Source: Univ.-Verl. Göttingen, 2010
Author(s): Appel-Kummer, Elisabeth; Mönnecke, Margit.- 2004. 45p.