{"total_count":1,"results":[{"id":132913,"original_title":"Metrology of hardness testing : a survey of publications and research work 1950-1995 : Manuscript","title_alternative":"","title_transcription":"","title_alternative_transcription":"","pub_date":"2010-10","statement_of_responsibility":"F. Petik","creators":[{"full_name":"Petik, F."}],"contributors":[],"publishers":[{"full_name":"山本科学工具研究社"}],"publication_place":"船橋","extent":"xi, 186, 16p ; 24cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"620.17"}],"access_address":null,"items":[{"item_identifier":"603131","shelf":"Books 20"}],"created_at":"2024-04-18T13:49:33.598+09:00","updated_at":"2025-12-15T09:41:18.191+09:00"}]}