Institution
Zentralinstitut für Jugendforschung (ZIJ) (1)
AuthorRonneberg, Heinz (1)Date Issued1981 (1)Document Typeresearch report (1)Keywordadolescent (1)
attitude (1)
DDR (1)development (1)Einstellung (1)...view moreReviewreviewstatus unknown (1)Publication StatusUnknown (1)