1. Abu Zeid M. and Hamdy A. (2002) Water Vision and Food Security Perspectives for the Twenty First Century in the Arab World, First Regional Conference on Perspectives of Arab Water Cooperation, Cairo, October 2002.
2. Attia, B. (1997) Water Resources Policies in Egypt: Options and Evaluation, IX World Water Congress of IWRA, A special session on Water Management under Scarcity Conditions: The Egyptian experience, Montreal, September 1997.
3. NWRP (2001a) Groundwater in the Nile Valley and Delta, NWRP Technical Report 16, June.
4. NWRP (2001b) Groundwater in the Western Desert, NWRP Technical Report 15, June.
5. NWRP (2001c) Population and Tourism Projections, NWRP Technical Report 20, June.