Japan, Rikugun., Sanbō Honbu. Based on the survey in 1938. Includes inset map of a broader area. Maps cover area of "South Pacific Mandate." "Gunji gokuhi (tadashi senchi ni ari... [Rikugun Sanbō Honbu].
Japan, Rikugun., Sanbō Honbu. Based on the survey in 1938. Includes inset map of a broader area. Maps cover area of "South Pacific Mandate." "Gunji gokuhi (tadashi senchi ni ari... [Rikugun Sanbō Honbu].
Japan, Rikugun., Sanbō Honbu. Sanbō Honbu. Relief shown by contours and spot heights. Military grid. Sheets cover 20ʹ of latitude and 15ʹ or 30ʹ of longitude. Index to adjoining... Sanbō Honbu.
Japan, Rikugun., Sanbō Honbu. Sanbō Honbu. Relief shown by contours and spot heights. Military grid. Sheets cover 20ʹ of latitude and 15ʹ or 30ʹ of longitude. Index to adjoining... Sanbō Honbu.
Japan, Rikugun., Sanbō Honbu. Sanbō Honbu. Relief shown by contours and spot heights. Military grid. Sheets cover 20ʹ of latitude and 15ʹ or 30ʹ of longitude. Index to adjoining... Sanbō Honbu.
Japan, Rikugun., Sanbō Honbu. Sanbō Honbu. Relief shown by contours and spot heights. Military grid. Sheets cover 20ʹ of latitude and 15ʹ or 30ʹ of longitude. Index to adjoining... Sanbō Honbu.
Japan, Rikugun., Sanbō Honbu. Sanbō Honbu. Relief shown by contours and spot heights. Military grid. Sheets cover 20ʹ of latitude and 15ʹ or 30ʹ of longitude. Index to adjoining... Sanbō Honbu.
Japan, Rikugun., Sanbō Honbu. Sanbō Honbu. Relief shown by contours and spot heights. Military grid. Sheets cover 20ʹ of latitude and 15ʹ or 30ʹ of longitude. Index to adjoining... Sanbō Honbu.
Japan, Rikugun., Sanbō Honbu. Sanbō Honbu. Relief shown by contours and spot heights. Military grid. Sheets cover 20ʹ of latitude and 15ʹ or 30ʹ of longitude. Index to adjoining... Sanbō Honbu.
Japan, Rikugun., Sanbō Honbu. Sanbō Honbu. Relief shown by contours and spot heights. Military grid. Sheets cover 20ʹ of latitude and 15ʹ or 30ʹ of longitude. Index to adjoining... Sanbō Honbu.