ばいちょ(売価調査)、価格比較とネットでのお買い物を楽に

内容説明 During the central middle ages， the abbey of St Benedict at Fleury on the Loire was one of the most influential monasteries in Europe. Consequently its spiritual life and liturgical ritual are of great interest to scholars. This previously unpublished monastic ritual， dating from the 12th century， sheds new light on studies in the field.