Hits 1-10 within 74 documents
Hits 1-10 within 74 documents
Author(s): Jacobs, Andreas.- 2011. 40p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1969. 110p.
Author(s): Zinecker, Heidrun.- 2008. 40p.
Editor(s): Pleines, Heiko.- 2007. 70p.
Author(s): Zinecker, Heidrun.- 2007. 40p.
Author(s): Protsyk, Oleh; Volentir, Andrei; Bucãtaru, Igor.- 2007. 30p.
Author(s): Lachi, Marco; Otter, Thomas.- 2008. 8p.
Author(s): Zinecker, Heidrun.- 2008. 40p.
Author(s): Simons, Claudia.- 2015. 4p.
Author(s): Kreuzer, Peter.- 2007. III,38p.