Contrasts ancient and modern methods of irrigation along the Nile. Discusses the benefits of the dam at Aswan. Shows how the Nile brings fertility to Egypt and serves as a vital artery of transportation.
2008
2017
2020
2025
2015
2011
2014
2010
1975
2012
2001
1981
2016
2018
2013
2024
1997
1961