[{"id":"1998-tomeno-sawai-ainugo-hokkaido-tobu-hogen-kyohon","type":"book","title":"Ainugo Hokkaidō tōbu hōgen kyōhon","author":[{"literal":"Tomeno Sawai"}],"issued":{"date-parts":[[1998]]},"language":"ain","URL":"https://openlibrary.org/works/OL23729236W"}]