Kết quả tìm kiếm - "Water and waste engineering for developing countries."
-
1
Water, people and waste in developing countries : 7th WEDC Conference, 23-25 September 1981 : proceedings /
Được phát hành 1982“…Water and waste engineering for developing countries.…”
Sách -
2
Water and waste engineering in Asia at the Centre for Environmental Studies, Guindy, Madras, India 8th WEDC Conference, 4-5 February 1982 proceedings
Được phát hành 1982“…Water and waste engineering for developing countries…”
Sách -
3
Sanitation and water development in Africa: 9th WEDC Conference, 12 - 15 April 1983 at the University of Zimbabwe, Harare, Zimbabwe: proceedings/
Được phát hành 1983“…Water and waste engineering for developing countries…”
Sách