Water supply and sanitation in developing countries

Water supply and sanitation in developing countries

Sonraí bibleagrafaíochta
Rannpháirtithe: Droste, Ronald L., Schiller, Eric J.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Ann Arbor, Mich. Ann Arbor Science c1982.
Ábhair:
Water-supply > Developing countries.
International water supply and sanitation decade, 1981-1990.
Sanitation > Developing countries.