{"total_count":1,"results":[{"id":62786,"original_title":"Non-Destructive Testing of Concrete","title_alternative":null,"title_transcription":"  ","title_alternative_transcription":null,"pub_date":"1962-01-01","statement_of_responsibility":null,"creators":[{"full_name":"by R. Jones"}],"contributors":[],"publishers":[{"full_name":"Cambridge at The University Press"}],"publication_place":null,"extent":"103p; 22cm","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[{"classification_type":"udc","term":"620.179.1"}],"access_address":null,"items":[{"item_identifier":"203870","shelf":"単行書20"}],"created_at":"1999-05-19T07:46:42.000+09:00","updated_at":"2025-12-15T09:41:32.828+09:00"}]}