[{"id":"1987-x-1elmorw","type":"book","title":"アイヌ語入門解説","author":[{"literal":"早稲田大学語学教育研究所"}],"issued":{"date-parts":[[1987]]},"language":"ain","URL":"https://ndlsearch.ndl.go.jp/books/R100000002-I000002416642"}]