{"total_count":1,"results":[{"id":35490,"original_title":"1968年十勝沖地震調査報告 : 1968年5月16日","title_alternative":null,"title_transcription":"1968ネン トカチオキ ジシン チョウサ ホウコク : 1968ネン 5ガツ 16ニチ","title_alternative_transcription":null,"pub_date":"1969-03","statement_of_responsibility":"1968年十勝沖地震調査委員会編","creators":[{"full_name":"1968年十勝沖地震調査委員会(北海道大学工学部内)"}],"contributors":[],"publishers":[{"full_name":"1968年十勝沖地震調査委員会"}],"publication_place":null,"extent":"847p ; 31cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"550.345"}],"access_address":null,"items":[{"item_identifier":"209736","shelf":"Books 19"}],"created_at":"1999-05-19T08:27:56.000+09:00","updated_at":"2025-12-15T09:40:43.045+09:00"}]}