{"id":340,"original_title":"エレガントな入試問題解法集 : ルーツに戻ればすぐ解ける","title_alternative":null,"title_transcription":"エレガントナ ニュウシ モンダイ カイホウシュウ","title_alternative_transcription":null,"pub_date":"2009","statement_of_responsibility":"石谷茂 著","creators":[{"full_name":"石谷, 茂, 1913-"}],"contributors":[],"publishers":[{"full_name":"現代数学社"}],"publication_place":"京都","extent":"366p","dimensions":"21cm","identifiers":[{"identifier_type":"isbn","body":"9784768703458"},{"identifier_type":"jpno","body":"21712789"},{"identifier_type":"iss_itemno","body":"R100000002-I000010690082"}],"subjects":[],"classfifications":[],"access_address":null,"items":[{"item_identifier":"G00340","shelf":"🦍ラボの本棚"}],"created_at":"2026-04-26T22:06:43.755+09:00","updated_at":"2026-04-27T11:48:39.829+09:00"}