W. F. Hume
Preliminary Geological Report on Abu Durba (Western Sinai) - Egypt Government Press 1921 - 20 27 - Petroleum Research 1 .
Ministry of Finance, Egypt
1921
English
General
Preliminary Geological Report on Abu Durba (Western Sinai) - Egypt Government Press 1921 - 20 27 - Petroleum Research 1 .
Ministry of Finance, Egypt
1921
English
General