{"total_count":1,"results":[{"id":1510,"original_title":"Design and operation of clean rooms","title_alternative":null,"title_transcription":"  ","title_alternative_transcription":null,"pub_date":"1970","statement_of_responsibility":"by Philip R. Austin","creators":[{"full_name":"Austin, Philip R."}],"contributors":[],"publishers":[{"full_name":"Business News Pub. Co."}],"publication_place":null,"extent":"ix, 452 p. ; 27 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"699.8"}],"access_address":null,"items":[{"item_identifier":"527088","shelf":"Books 28"}],"created_at":"2000-12-26T03:07:26.000+09:00","updated_at":"2025-12-15T09:49:34.551+09:00"}]}