Institution
Zentralinstitut für Jugendforschung (ZIJ) (21)
AuthorLange, Günter (4)Gerth, Werner (3)Bertram, Barbara (2)Ronneberg, Heinz (2)Schmidt, Harald (2)...view moreDate Issued1980 - 1989 (14)1975 - 1979 (7)Document Type
research report (21)
Keyword
Engagement (21)
involvement (21)DDR (20)German Democratic Republic (GDR) (20)adolescent (11)...view moreReviewreviewstatus unknown (21)Publication StatusUnknown (21)