2020-10-202020-10-20http://hdl.handle.net/1885/21268511 MB|1 map372 MB|1 map300 dpiimage/jpgimage/tiffenCopyright ExpiredTopographyWorld--MapsWorld, West Africa, Series: GSGS 2957, Sheet 42, 1943, 1:4 000 00019432020-10-20