Digital Maps &
Digital Maps and Geospatial Data | Princeton University
United States. Office of Strategic Services. Geography Division
[Washington, D.C.] : Board of Economic Warfare, 1942.
Outline map showing ward [ku] administrative divisions. "October 23, 1942." In lower margin: "Map no. 883, October 24, 1942." Latitude on map is not given from the equator.
Osaka (Japan : Prefecture)—Administrative and political divisions
Osaka (Japan : Prefecture)—Maps
G7963.O8 1942 .O3