InstitutionZentralinstitut für Jugendforschung (ZIJ) (2)AuthorBertram, Barbara (1)Gerth, Werner (1)Kaftan, Burkhard (1)Ronneberg, H. (1)Date Issued1977 (1)1975 (1)Document Type
research report (2)
Keyword
competition (2)
DDR (2)FDJ (2)fulfillment of quotas (GDR) (2)German Democratic Republic (GDR) (2)...view moreReviewreviewstatus unknown (2)Publication StatusUnknown (2)