{"id":"001348448","type":"article","title":"Communication and its influence on the cultural and biological evolution of man","publisher":"Akademie Berlin","publisher-place":"Berlin","pages":"190-192","container-title":"Menschwerdung, biotischer und gesellschaftlicher Entwicklungsprozess. (Hominisation process, biotic and social development of mankind","author":[{"family":"Jelínek","given":"Jan."}],"issued":{"raw":"1985"}}