{"total_count":1,"results":[{"id":32743,"original_title":"Clean steel : lectures delivered at a Soviet-Swedish symposium in Sandviken, Sweden, 24-26 March 1971","title_alternative":null,"title_transcription":"Clean Steel 2  ","title_alternative_transcription":null,"pub_date":"1971","statement_of_responsibility":"arranged jointly by the Academy of sciences of the Soviet Union, the Royal Swedish academy of sciences and the Royal Swedish academy of engineering sciences","creators":[{"full_name":"Akademii︠a︡ nauk SSSR"},{"full_name":"Kungl. Svenska vetenskapsakademien"},{"full_name":"Royal Swedish Academy of Engineering Sciences"}],"contributors":[],"publishers":[{"full_name":"Royal Swedish Academy of Engineering Sciences"}],"publication_place":null,"extent":"1 v. ; 26 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"669.18"}],"access_address":null,"items":[{"item_identifier":"204104","shelf":"単行書27"}],"created_at":"1999-05-19T07:46:09.000+09:00","updated_at":"2025-04-21T15:28:06.382+09:00"}]}