{"total_count":2,"results":[{"id":31346,"original_title":"放射性同位元素の応用","title_alternative":null,"title_transcription":"Ｈｏｕｓｈａｓｅｉ ｄｏｕｉｇｅｎｓｏ ｎｏ ｏｕｙｏｕ","title_alternative_transcription":null,"pub_date":"1958-01-01","statement_of_responsibility":null,"creators":[{"full_name":"山崎文男著｜菊地正士 ほか編"}],"contributors":[],"publishers":[{"full_name":"岩波書店"}],"publication_place":null,"extent":"40p; 15cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"53"}],"access_address":null,"items":[{"item_identifier":"201629","shelf":"単行書5"}],"created_at":"1999-05-19T07:27:04.000+09:00","updated_at":"2025-12-15T09:25:55.516+09:00"},{"id":31129,"original_title":"溶液論","title_alternative":null,"title_transcription":"Ｙｏｕｅｋｉｒｏｎ","title_alternative_transcription":null,"pub_date":"1958-01-01","statement_of_responsibility":null,"creators":[{"full_name":"石原明著｜菊地正士 ほか編"}],"contributors":[],"publishers":[{"full_name":"岩波書店"}],"publication_place":null,"extent":"90p; 15cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"53"}],"access_address":null,"items":[{"item_identifier":"201601","shelf":"単行書5"}],"created_at":"1999-05-19T07:26:28.000+09:00","updated_at":"2025-12-15T09:26:00.490+09:00"}]}