← Sources Research literature Article 1993 東北・アイヌ語地名の研究 山田, 秀三 Edit History (2) Restricted archive: 0 pages. Log in to read. Bibliographic information Author / recorder 山田, 秀三 Date 1993 Type Article Languages Ainu, Japanese Scripts Kana, Kanji Digital access & links Website https://cir.nii.ac.jp/crid/1970867909826083717