Chapter 12. E. Barton Worthington. 1972. The Nile catchment—technological change and aquatic biology. Pages 189-205.

Keywords: the Murchison Falls, Semliki Rapids, barrages that lift water for irrigation, Sudan, Ethiopia, Congo, Kenya, Tanzania, evolution of African aquatic ecosystems, fauna and flora of the Nile, fisheries, the controlled Nile from mouth to source, Aswan Dam, effects on aquatic life, the White Nile, Owen Falls, the Blue Nile, introduction of exotic species, the Medeterranean