Subject categories
Anthropology, Ethnology, Exploration & Travel → Nile River
Anthropology, Ethnology, Exploration & Travel → Sudan
Climate, Environment, Natural Resources & Disasters → Water resources development
Climate, Environment, Natural Resources & Disasters → Water use
Climate, Environment, Natural Resources & Disasters → Waterways
Communications, Infrastructure, & Transport → Canals
Communications, Infrastructure, & Transport → Water resources development
Documentary
Documentary → Documentary films - Great Britain
Economics, Philosophy, Politics, Religion & Sociology → Africa - Social conditions
Mathematics, Science & Technology → Water-supply engineering
Places → Nile River
Places → Sudan
Television
Television → Television programs
Television → Television programs → Television programs - Great Britain
Television → Television series