{"total_count":1,"results":[{"id":77070,"original_title":"工業原料鉱物選鉱便覧","title_alternative":null,"title_transcription":"コウギョウ ゲンリョウ コウブツ センコウ ベンラン","title_alternative_transcription":null,"pub_date":"1966","statement_of_responsibility":"富田堅二著","creators":[{"full_name":"冨田, 堅二"}],"contributors":[],"publishers":[{"full_name":"共立出版社"}],"publication_place":null,"extent":"402,23p ; 22cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"622.7(02)"}],"access_address":null,"items":[{"item_identifier":"200728","shelf":"書庫9"}],"created_at":"1999-05-19T07:19:02.000+09:00","updated_at":"2025-12-23T15:14:38.979+09:00"}]}