Keywords: Prasemicki.png linguistic map Jedna z hipotez na temat praojczyzny języków semickich<br/>Źródło Ehret Christopher Reconstructing Proto-Afro-Asiatic Proto-Afrasian vowels tone consonants and vocabulary University of California Press Berkeley 1995 own originally on Polish Wikipedia 2006-07-14 Radosław Botev Linguistic maps of Semitic languages |