{"total_count":1,"results":[{"id":74255,"original_title":"Carbon oxidation in the weld pool during the metal-arc welding of plain carbon steels : an investigation based on measurement of the mixing ratio of base metal to metal from the electrode","title_alternative":null,"title_transcription":"  ","title_alternative_transcription":null,"pub_date":"1962","statement_of_responsibility":"Arne Apold","creators":[{"full_name":"Apold, Arne"}],"contributors":[],"publishers":[{"full_name":"Pergamon"}],"publication_place":null,"extent":"vii, 136 p., [2] folded leaves ; 23 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"621.791"}],"access_address":null,"items":[{"item_identifier":"206687","shelf":"Books 23"}],"created_at":"1999-05-19T08:07:08.000+09:00","updated_at":"2025-12-15T09:45:18.966+09:00"}]}