1. Studies on the shoreline vegetation of the Aswan High Dam Lake (Lake Nasser), and the impact of the lake on the desert;Ali,1987
2. The birds of Wadi Allaqi, Lake Nasser, Egypt;Azeiz,1991
3. The geography and geology of south-eastern Egypt;Ball,1912
4. Environmental management and development in drylands;Beaumont,1989
5. The political economy of soil erosion in developing countries;Blaikie,1985