{"total_count":1,"results":[{"id":4799,"original_title":"美しいダムと水環境づくり","title_alternative":null,"title_transcription":"ウツクシイ ダム ト ミズ カンキョウズクリ","title_alternative_transcription":null,"pub_date":"1999","statement_of_responsibility":"沢田敏男 著","creators":[{"full_name":"沢田, 敏男, 1919-2017"}],"contributors":[],"publishers":[{"full_name":"国際高等研究所"}],"publication_place":"木津町 (京都府)","extent":"49p","dimensions":"19cm","identifiers":[],"subjects":[{"subject_heading_type":"ndlsh","term":"ダム"}],"classfifications":[{"classification_type":"ndc9","term":"517.72"}],"access_address":null,"items":[{"item_identifier":null,"shelf":"ja: first_shelf"}],"created_at":"2026-07-22T16:49:12.031+09:00","updated_at":"2026-07-22T16:49:17.510+09:00"}]}