InstitutionZentralinstitut für Jugendforschung (ZIJ) (1)Date Issued1968 (1)Document Typeworking paper (1)Keyword
adolescent (1)
child (1)DDR (1)German Democratic Republic (GDR) (1)
Initiation (1)
...view moreReview
reviewstatus unknown (1)
Publication StatusUnknown (1)