← Sources Research literature Article — 石狩川・アイヌのたべもの アイヌ無形文化伝承保存会 Edit History (0) Bibliographic information Author / recorder アイヌ無形文化伝承保存会 Date — (unknown) Type Article Languages Ainu, Japanese Scripts Kana, Kanji Digital access & links Website https://cir.nii.ac.jp/crid/1970304959948397352