{"total_count":31,"results":[{"id":30472,"original_title":"Index to the x-ray powder data file","title_alternative":null,"title_transcription":"  ","title_alternative_transcription":null,"pub_date":"1962","statement_of_responsibility":"editor, Joseph V. Smith","creators":[{"full_name":"Smith, Joseph V."},{"full_name":"American Society for Testing Materials"}],"contributors":[],"publishers":[{"full_name":"The American Society for Testing Materials"}],"publication_place":null,"extent":"1 v. ; 24 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"548.73"}],"access_address":null,"items":[{"item_identifier":"200552","shelf":"書庫6"}],"created_at":"1999-05-19T07:16:51.000+09:00","updated_at":"2025-11-06T11:47:06.643+09:00"}]}