{"id":85,"original_title":"面白いほどよくわかる数学 : 柔軟な思考力と奇抜な発想力が身につく","title_alternative":null,"title_transcription":"オモシロイホド ヨク ワカル スウガク : ジュウナンナ シコウリョク ト キバツナ ハッソウリョク ガ ミニツク","title_alternative_transcription":null,"pub_date":"2004","statement_of_responsibility":"小宮山博仁 著","creators":[{"full_name":"小宮山, 博仁, 1949-"}],"contributors":[],"publishers":[{"full_name":"日本文芸社"}],"publication_place":"東京","extent":"292p","dimensions":"19cm","identifiers":[{"identifier_type":"isbn","body":"9784537252200"},{"identifier_type":"jpno","body":"20663482"},{"identifier_type":"iss_itemno","body":"R100000002-I000007452158"}],"subjects":[],"classfifications":[{"classification_type":"ndc9","term":"410"}],"access_address":null,"items":[{"item_identifier":"G00085","shelf":"🦍ラボの本棚"}],"created_at":"2026-04-26T18:39:37.832+09:00","updated_at":"2026-04-27T11:48:12.737+09:00"}