"Nihon Rekishi Chūsei." . . "日本 歴史 中世" . "1185 - 1600" . . "Diplomatics, Japanese." . . . . "Japan" . . . . . "History" . . "Nihon chūsei shiryōgaku no kadai : keizu, gimonjo, monjo" . . "Nihon chūsei shiryōgaku no kadai keizu, gimonjo, monjo" . . "Sources" . . . "日本中世史料学の課題 : 系図・偽文書・文書" . . . . . . . . . "Nihon chūsei shiryōgaku no kadai"@ja .