{"total_count":1,"results":[{"id":42223,"original_title":"Magnetism and metallurgy of soft magnetic materials","title_alternative":null,"title_transcription":"  ","title_alternative_transcription":null,"pub_date":"1977","statement_of_responsibility":"by Chih-wen Chen","creators":[{"full_name":"Chen, Chih-wen"}],"contributors":[],"publishers":[{"full_name":"North-Holland Pub. Co."},{"full_name":"sole distributors for the U.S.A. and Canada, Elsevier North-Holland"}],"publication_place":null,"extent":"xviii, 571 p. ; 21 cm","dimensions":null,"identifiers":[{"identifier_type":"isbn","body":"9780720407068"}],"subjects":[],"classfifications":[],"access_address":null,"items":[{"item_identifier":"215166","shelf":"単行書9"}],"created_at":"1901-01-01T09:00:00.000+09:00","updated_at":"2025-12-15T09:30:30.012+09:00"}]}