← Sources Research literature Article 1935 アイヌ人頭蓋骨ニ於ケル外聽道骨増殖症ニ就テ 猿渡 二郎, 濱 凱 Edit History (0) Summary 大日本耳鼻咽喉科會會報 Bibliographic information Author / recorder 猿渡 二郎, 濱 凱 Date 1935 Type Article Languages Ainu, Japanese Scripts Kana, Kanji Digital access & links DOI doi:10.3950/jibiinkoka1897.41.12_1677