{"total_count":1,"results":[{"id":33428,"original_title":"Minerals for atomic energy : a guide to exploration for uranium, thorium, and beryllium","title_alternative":"","title_transcription":"Minerals for Atomic Energy  ","title_alternative_transcription":null,"pub_date":"1956","statement_of_responsibility":"Robert D. Nininger","creators":[{"full_name":"Nininger, Robert D."}],"contributors":[],"publishers":[{"full_name":"D. Van Nostrand"}],"publication_place":"","extent":"xvi, 399 p., [12] leaves of plates (some col.), maps ; 24 cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"621.039.1"}],"access_address":"","items":[{"item_identifier":"204853","shelf":"単行書21"}],"created_at":"1999-05-19T07:56:26.000+09:00","updated_at":"2026-03-13T12:01:44.372+09:00"}]}