InstitutionZentralinstitut für Jugendforschung (ZIJ) (3)Author
Kasek, Leonhard (3)
Ulrich, Gisela (3)
Thiele, Gisela (2)Fischer, Evelyne (1)Hartung, U. (1)...view moreDate Issued1989 (2)1986 (1)Document Type
research report (3)
KeywordDDR (3)
FDJ (3)
German Democratic Republic (GDR) (3)Motivation (2)motivation (2)...view moreReviewreviewstatus unknown (3)Publication StatusUnknown (3)