{"total_count":1,"results":[{"id":32703,"original_title":"Anhaltszahlen für den Energieverbrauch in Eisenhüttenwerken","title_alternative":null,"title_transcription":"Anhaltsyahlen fur den Energieverbrauch in Eisengutten werhen  ","title_alternative_transcription":null,"pub_date":"1931","statement_of_responsibility":"Wärmestelle Düsseldolf des Vreins deutscher Eisenhüttenleute","creators":[{"full_name":"Wärmestelle Düsseldorf des Vereins deutscher Eisenhüttenleute"}],"contributors":[],"publishers":[{"full_name":"Stahleisen"}],"publication_place":null,"extent":"xv, 119 p. ; 27 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"669.16"}],"access_address":null,"items":[{"item_identifier":"204063","shelf":"単行書27"}],"created_at":"1999-05-19T07:45:16.000+09:00","updated_at":"2025-04-21T15:28:09.294+09:00"}]}