Hits 1-9 within 9 documents
Hits 1-9 within 9 documents
Author(s): Engel, Bernhard.- 2009. 9p.
Author(s): Fuchs, Doris.- 2010. 21p.
Author(s): Brenner, Daniel.- 2008. 28p.
Author(s): Fuchs, Doris; Lorek, Sylvia.- 2011. 22p.
Author(s): Janowitz, Klaus M..- 2008
Author(s): Maier-Rigaud, Remi; Böning, Sarah-Lena.- 2020. 1-29p.
Author(s): Geierhos, Michaela; Schulze, Sabine; Bäumer, Frederik Simon.- 2015. 18p.
Author(s): Schleusener, Michael; Stevens, Sarah.- 2015. 18p.
Editor(s): Verbraucherzentrale Nordrhein-Westfalen e.V.; Kompetenzzentrum Verbraucherforschung NRW.- 2015. 8p.