InstitutionZentralinstitut für Jugendforschung (ZIJ) (2)AuthorMühlhausen, Aribert (1)Schmidt, Georg (1)Starke, Kurt (1)Süße, Heinz (1)Date Issued1969 (2)Document Typefinal report (1)research report (1)Keyword
adolescent (2)
DDR (2)
effect (2)
German Democratic Republic (GDR) (2)
Jugendlicher (2)...view moreReviewreviewstatus unknown (2)Publication StatusUnknown (2)