{"total_count":1,"results":[{"id":132658,"original_title":"Reagent chemicals : American Chemical Society specifications, official from January 1, 1987","title_alternative":"","title_transcription":"","title_alternative_transcription":"","pub_date":"1986","statement_of_responsibility":null,"creators":[],"contributors":[],"publishers":[{"full_name":"American Chemical Society"}],"publication_place":"Washington, DC","extent":"xiii, 713 p. ; 24 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"54-4"}],"access_address":null,"items":[{"item_identifier":"602914","shelf":"単行書13"}],"created_at":"2024-03-12T09:20:02.701+09:00","updated_at":"2025-12-15T09:34:24.939+09:00"}]}