{"total_count":1,"results":[{"id":72129,"original_title":"The extrusion of metals","title_alternative":null,"title_transcription":"  ","title_alternative_transcription":null,"pub_date":"1960","statement_of_responsibility":"Claude E. Pearson and Redvers N. Parkins","creators":[{"full_name":"Pearson, Claude Edmund"},{"full_name":"Parkins, Redvers N."}],"contributors":[],"publishers":[{"full_name":"Chapman \u0026 Hall"}],"publication_place":null,"extent":"ix, 336 p. ; 22 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"621.777"}],"access_address":null,"items":[{"item_identifier":"206133","shelf":"単行書23"}],"created_at":"1901-01-01T09:00:00.000+09:00","updated_at":"2025-12-15T09:45:08.160+09:00"}]}