{"total_count":1,"results":[{"id":67549,"original_title":"金属デ−タブック","title_alternative":null,"title_transcription":"キンゾク デ-タブック  ","title_alternative_transcription":null,"pub_date":"1974","statement_of_responsibility":null,"creators":[{"full_name":"日本金属学会"}],"contributors":[],"publishers":[{"full_name":"丸善"}],"publication_place":null,"extent":"585p; 21cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[],"access_address":null,"items":[{"item_identifier":"216196","shelf":"集密書庫"}],"created_at":"1999-05-19T08:59:05.000+09:00","updated_at":"2025-12-23T15:18:10.187+09:00"}]}