{"total_count":1,"results":[{"id":30527,"original_title":"人工粘土","title_alternative":null,"title_transcription":"ジンコウ ネンド","title_alternative_transcription":null,"pub_date":"1999-01","statement_of_responsibility":"人工粘土出版委員会編集","creators":[{"full_name":"人工粘土出版委員会"}],"contributors":[{"full_name":"人工粘土出版委員会"}],"publishers":[{"full_name":"人工粘土研究会"}],"publication_place":null,"extent":"245p ; 31cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"679.861"}],"access_address":null,"items":[{"item_identifier":"218069","shelf":"Books 27"}],"created_at":"1999-07-26T22:32:02.000+09:00","updated_at":"2025-12-15T09:49:02.670+09:00"}]}