"Chimei." . . "地名." . "Nihon Chimei." . . "日本 地名" . "nihon chimei." . . . "日本地名研究" . . "Nihon chimei shinkenkyū" . "Ainugo yori mitaru nihon chimei kenkyū"@ja . . . . . "アイヌ語より觀たる日本地名研究" . "日本地名新研究" . . "Key to the study of ancient Japanese place names" . . . . . "アイヌ語より見たる日本地名研究" . . . . . . . . . . . . . . "Nihon chimei kenkyū" . "アイヌ語より観たる日本地名研究" . . . "Ainugo yori mitaru Nihon chimei kenkyū" . . . "Ainugo." . . "アイヌ語." . "ainugo." . "アイヌ語" .