InstitutionZentralinstitut für Jugendforschung (ZIJ) (1)AuthorEißner, G. (1)Förster, Peter (1)
Jogschies, O. (1)
Date Issued
1988 (1)
Document Typeresearch report (1)Keywordactivity (1)adolescent (1)Aktivität (1)attitude (1)DDR (1)...view moreReview
reviewstatus unknown (1)
Publication StatusUnknown (1)