[{"id":"1969-muneo-ifukube-saryu-ainu-no-kumamatsuri","type":"book","title":"Saryū Ainu no kumamatsuri","author":[{"literal":"Muneo Ifukube"}],"issued":{"date-parts":[[1969]]},"URL":"https://openlibrary.org/works/OL12333806W","language":"ain"}]