{"total_count":1,"results":[{"id":31240,"original_title":"Metalle und metallisch leitende Werkstoffe","title_alternative":"","title_transcription":"Werkstoffekunde der Hochvakuumtechnik Bd.1  ","title_alternative_transcription":null,"pub_date":"1959","statement_of_responsibility":"von Werner Espe","creators":[{"full_name":"Espe, Werner"}],"contributors":[],"publishers":[{"full_name":"VEB Deutscher Verlagder-Wissenschaften"}],"publication_place":null,"extent":"xii, 916 p., [1] folded leaf of plate ; 25 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"533.5:621.54"}],"access_address":null,"items":[{"item_identifier":"201056","shelf":"単行書7"}],"created_at":"1999-05-19T07:25:19.000+09:00","updated_at":"2025-12-15T09:28:04.631+09:00"}]}