InstitutionZentralinstitut für Jugendforschung (ZIJ) (11)AuthorGeier, Wolfgang (3)Ulrich, Gisela (3)Heinicke, Hans (2)Voß, Peter (2)Wiedemann, Dieter (2)...view moreDate Issued1980 - 1988 (6)1975 - 1979 (5)Document Typeresearch report (11)KeywordDDR (11)German Democratic Republic (GDR) (11)
Gestaltung (11)
layout (11)adolescent (6)...view moreReview
reviewstatus unknown (11)
Publication StatusUnknown (11)