1942
1942
Owens Charles
1941
Great Britain. Army. Royal Engineers. Field Survey Company, 512th.
1978
Libya. Maslahat al-Misahah
1:1m
1978
Libya. Maslahat al-Misahah
1:1m
1978
Libya. Maslahat al-Misahah
1:2m
1
1881
Heinrich Ernst Beyrich 1815-1896; Wi. Hauchecorne
1846
Sohr, Karl
1:2m
1978
Libya. Maslahat al-Misahah
1:7m