Hits 1-3 within 3 documents
Hits 1-3 within 3 documents
Editor(s): Böhlke, Effi; Laborier, Pascale; Knie, Andreas; Simon, Dagmar.- 2010. 135p.
Author(s): Knie, Andreas; Lengwiler, Martin.- 2007. 26p.
Author(s): Laudel, Grit
Source: Ed. Sigma, 1999