South West Africa [Blue map]: distribution of precipitation 1926 - 27 /
[Creator not indicated]
South West Africa [Blue map]: distribution of precipitation 1926 - 27 / [Meteorological Office] , 1 : 2 000 000 [Coordinates not identified] - 70 x58 cm 1 x map
Country of map: Namibia
Topographical meteorology
South West Africa [Blue map]: distribution of precipitation 1926 - 27 / [Meteorological Office] , 1 : 2 000 000 [Coordinates not identified] - 70 x58 cm 1 x map
Country of map: Namibia
Topographical meteorology