Rakurō saikyōzuka

von Koizumi, Akio, 1897-
Koseki chōsa hōkoku dai 1
Seoul : Chōsen Koseki Kenkyūkai, 1934.
Umfang/Format: 23, 111, [36], xi p., [131] leaves of plates : ill. (some col.) ; 33 cm.

Rakurō Ō Kō no haka

von Oba, Tsunekichi, 1878-1958 or 9
Koseki chōsa hōkoku dai 2
Soul : Chōsen Koseki Kenkyūkai, 1935.
Umfang/Format: 86, [23] p., [1], 99 leaves of plates : ill. (some col.) ; 33 cm.

Koseki chōsa hōkoku

Keijō [= Seoul] : Chōsen Sōtokufu, Taishō 6 [1917]-Shōwa 15 [1940].
Umfang/Format: 21 v. : ill., maps ; 27 cm.