Institution
Zentralinstitut für Jugendforschung (ZIJ) (2)
AuthorLindner, Bernhard (1)Müller, Margrit (1)Stiehler, Hans-Jörg (1)Tinschert, Ulrich (1)Date Issued1987 (1)1982 (1)Document Type
research report (2)
KeywordDDR (2)Fachliteratur (2)
German Democratic Republic (GDR) (2)
technical literature (2)
adolescent (1)...view moreReviewreviewstatus unknown (2)Publication StatusUnknown (2)