{"product_id":"9784642064453","title":"動乱の東国史 6","description":"室町幕府の東国統治体制は、鎌倉公方の分裂で弱体化し、やがて伊勢宗瑞（北条早雲）の登場にいたる。享徳の乱以降、関東全域を巻き込んだ争乱の時代を、連歌師ら文化人の関東下向や東国村落にも触れつつ新視点で描く。","brand":"吉川弘文館","offers":[{"title":"Default Title","offer_id":48480100516144,"sku":"","price":3080.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784642064453","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}