InstitutionZentralinstitut für Jugendforschung (ZIJ) (1)Author
Mühlhausen, Aribert (1)
Schmidt, Georg (1)Starke, Kurt (1)Süße, Heinz (1)Date Issued
1969 (1)
Document Typeresearch report (1)Keywordadolescent (1)Bildungsarbeit (1)continuing education instructor (1)DDR (1)educational activities (1)...view moreReviewreviewstatus unknown (1)Publication StatusUnknown (1)