Kreiner, Josef.
Umesao tadao's civilization-theory, viewed in the historical context of japanese anthropological science. - Osaka-JA : National Museum of Ethnology, 2004. - p. 1-20 - Irregular - Vol.. 29, no. 1(2004). - Bulletin of the National Museum of Ethnology ; Vol.. 29, no. 1 . - Japón. National Museum of Ethnology. .
Northern Minority Languages. Problems of Survival.
Art¡culo en inglés.
Umesao tadao's civilization-theory, viewed in the historical context of japanese anthropological science. - Osaka-JA : National Museum of Ethnology, 2004. - p. 1-20 - Irregular - Vol.. 29, no. 1(2004). - Bulletin of the National Museum of Ethnology ; Vol.. 29, no. 1 . - Japón. National Museum of Ethnology. .
Northern Minority Languages. Problems of Survival.
Art¡culo en inglés.
