Water pollution control in developing countries : proceedings of the International Conference held at Bangkok, Thailand, February 21-25, 1978 /

Những quyển sách tương tự

• Field testing of water in developing countries /
  Bằng: Hutton, L. G.
  Được phát hành: (1983)
• Water, people and waste in developing countries : 7th WEDC Conference, 23-25 September 1981 : proceedings /
  Được phát hành: (1982)
• Rural water supply in developing countries proceedings of a workshop on training held in Zomba, Malawi, 5-12 August 1980
  Được phát hành: (1981)
• The use of non-conventional water resources in developing countries /
  Được phát hành: (1985)
• Collaboration in water and waste engineering for developing countries 5th WEDC Conference, 22-24 April 1979 proceedings
  Được phát hành: (1979)