Ege kofun
Subtitle: Kakuchigaura 13-gōfun hakkutsu chōsa ryakuhō
Series: Nakagawa-machi bunkazai chōsa hōkokusho -- dai 18-shū
Publisher: Nakagawa-machi Kyōiku Iinkai
Published: 1988
Place of publication: [Fukuoka-ken Chikushi-gun Nakagawa-machi]
Language: jpn