InstitutionZentralinstitut für Jugendforschung (ZIJ) (2)AuthorKasek, Leonhard (2)Date Issued1977 (1)1976 (1)Document Typeresearch report (1)working paper (1)KeywordOntogenese (2)
ontogenesis (2)
twin studies (2)Zwillingsforschung (2)Analyse (1)...view moreReviewreviewstatus unknown (2)Publication StatusUnknown (2)