TY - CHAP A1 - Ellgring, Johann Heinrich T1 - The study of nonverbal behavior and its applications: State of the art in Europe N2 - No abstract available Y1 - 1984 UR - https://opus.bibliothek.uni-wuerzburg.de/frontdoor/index/index/docId/3744 UR - https://nbn-resolving.org/urn:nbn:de:bvb:20-opus-42997 ER -