Water-supply and waste-disposal management
Subtitle: impact-evaluation guidelines.
Contributors: United Nations Centre for Human Settlements.
Publisher: United Nations Centre for Human Settlements (Habitat)
Published: 1987
Place of publication: Nairobi
Language: eng
Number of pages: 44
Subjects: Water-supply -- Developing countries.; Sanitation -- Developing countries.; Sewage disposal -- Developing countries.
Notes: "HS/109/86E."

"Na.88-7117."