Sumatora gomanbun no ichizu.
Japan.Rikugun.Oka Butai, Dai 1601.
[Tokyo?] : Oka Dai 1601 Butai,
Shōwa 18 [1943]
Relief shown by contours and spot heights.
Place names in kanji (Chinese characters) and katakana (letters of Japanese alphabet).
Sheets separately numbered and subtitled with place name, e.g. 6-gō, Raja Misaki (Radja Cape).
Includes index map to adjacent sheets.
Coastal strip series.
Coasts