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