InstitutionZentralinstitut für Jugendforschung (ZIJ) (1)Date Issued
1979 (1)
Document Type
list (1)
Keyword
adolescent (1)
attitude (1)
DDR (1)
Einstellung (1)
FDJ (1)
...view moreReviewreviewstatus unknown (1)Publication StatusUnknown (1)