Meeting the MDG drinking water and sanitation target a mid-term assessment of progress

Meeting the MDG drinking water and sanitation target a mid-term assessment of progress

Opis bibliograficzny
organizacja autorów: UNICEF, World Health Organization, WHO/UNICEF Joint Monitoring Programme for Water Supply and Sanitation
Format: Książka
Język:English
Wydane: Geneva World Health Organization c2004.
Hasła przedmiotowe:
Water-supply > Statistics.
Water-supply > Developing countries.
Sanitation > Statistics.
Sanitation > Developing countries.
Drinking water > Standards.
Water quality management > Evaluation.