1:50,000 Libya, WDR 1020 [with defence overprint] / compiled and drawn by 46 Survey Coy, S.A.E.C. ; Defences positioned by 46 Survey Coy, S.A.E.C. from P.R.U. photos interpreted by A.A.P.I.U.
Great Britain.Army.Royal Engineers.Survey Co.
[London : 46 Survey Coy.,
1942-43]
Backed by military conventional signs used on overprint.
Overprinted by Litho, Sect. M.M.P. & P. Coy.
Sheet 1778 S.E. Bir Scefa (WDR 1020/2901) -- Sheet 1779 S.W. Buerat (WDR 1020/2899) -- Sheet 1878 N.W. El Chariga (WDR 1020/2905) -- Sheet 1878 N.E. Umm er Raml (WDR 1020/2903) -- Sheet 2087 S.W. Marsa Brega (WDR 1020/2850) -- Sheet 2186 N.W. Agheila (WDR 1020/2855) -- Sheet 2186 S.E. Maaten Belcleibat (WDR 1020/2853) -- Sheet 2187 S.W. Tmed Bulgraga (WDR 1020/2852) -- Sheet 2286 N.E. Sidi Tabet (WDR 1020/2856)