Nosappu SW D [cartographic material] / prepared under the direction of the Engineer, HQ, AFFE, by the 29th Engineer Battalion (Base Topographic). Ed. 1-AMS(AFFE) ([AMS] ; L065. Hokkaido photo maps 1:12,500 ; sheet 7256-1 SW-D)
Nosappu SW D [cartographic material] / prepared under the direction of the Engineer, HQ, AFFE, by the 29th Engineer Battalion (Base Topographic).