{"total_count":1,"results":[{"id":78731,"original_title":"Powder Metallurgy","title_alternative":"","title_transcription":"","title_alternative_transcription":null,"pub_date":null,"statement_of_responsibility":"","creators":[],"contributors":[],"publishers":[],"publication_place":"","extent":"","dimensions":null,"identifiers":[{"identifier_type":"issn","body":"00325899"}],"subjects":[],"classfifications":[],"access_address":"","items":[],"created_at":"2011-07-26T03:45:33.778+09:00","updated_at":"2026-05-19T15:49:14.430+09:00"}]}