{"total_count":1,"results":[{"id":34689,"original_title":"Joint Meeting MMIJ-AIME 1972, Tokyo May 24-27","title_alternative":null,"title_transcription":"  ","title_alternative_transcription":null,"pub_date":"1972-01-01","statement_of_responsibility":null,"creators":[],"contributors":[],"publishers":[{"full_name":"American Institute of Mining, Metallurgical, and Petroleum Engineers"}],"publication_place":null,"extent":"248p; 30cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[],"access_address":null,"items":[{"item_identifier":"206949","shelf":"単行書23"}],"created_at":"1999-05-19T08:15:02.000+09:00","updated_at":"2025-12-15T09:46:04.773+09:00"}]}