Global water supply and sanitation assessment 2000 report
- Geneva WHO 2000
- vii, 80 p. col. ill., col. photos, col. maps 30 cm.
9241562021
WATER SUPPLY
Water Supply-statistics
Sanitation-statistics
Water Resources Development
628.162 / GLO
9241562021
WATER SUPPLY
Water Supply-statistics
Sanitation-statistics
Water Resources Development
628.162 / GLO