Iwawaki Ōkubo Dai 1-gō Kofun, Iwawaki Ōkubo Iseki
Subtitle: Naritasan Chūgoku Bun'in zōsei ni tomonau hakkutsu chōsa hōkoku
By: Miyoshi-shi Kyōiku Iinkai hen
Publisher: Miyoshi-shi Kyōiku Iinkai
Published: 1991
Place of publication: Miyoshi
Language: jpn
Number of pages: 26
Subjects: Iseki ibutsu; Miyoshishi; Hiroshimaken