Hits 1-9 within 9 documents
Hits 1-9 within 9 documents
Author(s): Friedrich, Walter.- 1982. 4p.
Author(s): Steinacker, Günter; Schmidt, Sarah; Wolfert, Sabine; Schneekloth, Ulrich.- 2016. 65p.
Author(s): Gerß, Wolfgang.- 2004. 46p.
Author(s): Roehder, Katja.- 2004. 40p.
Author(s): Falkner, Gerda.- 2004. 18p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1974. 25p.
Author(s): Kleinschnittger, Janosch; Farren, Diego; Brettfeld, Katrin; Richter, Thomas; Wetzels, Peter.- 2023. 72p.
Author(s): Brettfeld, Katrin; Farren, Diego; Kleinschnittger, Janosch; Richter, Thomas; Wetzels, Peter.- 2023. 22, XXVp.
Author(s): Richter, Thomas; Brettfeld, Katrin; Wetzels, Peter; Kleinschnittger, Janosch; Farren, Diego.- 2023. 64p.