[{"id":"2021-x-15klmmf","type":"book","title":"関東以西の縄文語・アイヌ語地名の研究 (稿)","author":[{"literal":"加藤, 昌彦"}],"issued":{"date-parts":[[2021]]},"language":"ain","URL":"https://ndlsearch.ndl.go.jp/books/R100000002-I031323879"}]