River-bank filtration units in Upper Egypt, Assiut, Luxor, Sohag.
Metadata
2021-01-31 - 2021-01-31
EGY
UN Habitat
Upper Egypt
River-bank Filtration Units (RBF)
comprehensive census
One-time
Salma Nassar
salma.nassar@un.org
Statistics
9
0
0
0
0
9
0
0
9
0
0