{"total_count":1,"results":[{"id":34012,"original_title":"1959 Supplement to Book of A.S.T.M. Standards. Part 3|Methods of Testing Metals","title_alternative":null,"title_transcription":"Ninteen fifty-nine Supplement to Book of ASTM Standards Part 3|Methods of Testing Metals","title_alternative_transcription":null,"pub_date":"1959-01-01","statement_of_responsibility":null,"creators":[{"full_name":"American Society for Testing Materials"}],"contributors":[],"publishers":[{"full_name":"American Society for Testing Materials"}],"publication_place":null,"extent":"99p; 23cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"669"}],"access_address":null,"items":[{"item_identifier":"206210","shelf":"単行書25"}],"created_at":"1999-05-19T08:04:43.000+09:00","updated_at":"2025-12-15T09:47:48.931+09:00"}]}