Annals of the Geological Survey of Egypt
Subtitle: 100 years of geological research in Egyptian deserts : special issue in commemorationof the centenary of the Rohlfs expedition to Egypt, Cairo January 15-21, 1974.
Contributors: Geological Survey of Egypt.
Publisher: Geological Survey of Egypt and Mining Authority
Published: 1975
Place of publication: Cairo
Language: eng
Number of pages: 147