Hits 1-10 within 66 documents
Hits 1-10 within 66 documents
Author(s): Schwarz, Norbert; Strack, Fritz.- 1988. 40p.
Author(s): Gläßer, A..- 1988. 90p.
Author(s): Ulrich, Gisela.- 1988. 34p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1988. 68p.
Author(s): Eißner, G.; Förster, Peter; Jogschies, O..- 1988. 42p.
Author(s): Brück, Wolfgang.- 1988. 27p.
Author(s): Schwarz, Norbert; Scheuring, Bettina.- 1988. 10,4p.
Author(s): Nebel, Antje; Strack, Fritz; Schwarz, Norbert.- 1988. 26p.
Author(s): Stiehler, Hans-Jörg; Felber, Holm.- 1988. 26p.
Author(s): Felber, Holm.- 1988. 35p.