{"total_count":1,"results":[{"id":83701,"original_title":"金相学と熱処理","title_alternative":"","title_transcription":"キンソウガク ト ネツ ショリ","title_alternative_transcription":null,"pub_date":null,"statement_of_responsibility":"","creators":[],"contributors":[],"publishers":[{"full_name":"日・ソ通信社"}],"publication_place":"","extent":"","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[],"access_address":"","items":[],"created_at":"2011-07-26T04:54:05.211+09:00","updated_at":"2026-04-20T16:15:25.596+09:00"}]}