Community piped water supply systems in developing countries : a planning manual /

समान संसाधन

• Small community water supplies technology of small water supply systems in developing countries
  प्रकाशित: (1983)
• Rural water supply in developing countries proceedings of a workshop on training held in Zomba, Malawi, 5-12 August 1980
  प्रकाशित: (1981)
• Evaluation for village water supply planning
  प्रकाशित: (1980)
• Technology for water supply and sanitation in developing countries : report of a WHO Study Group.
  प्रकाशित: (1987)
• Water supply and sanitation in developing countries /
  प्रकाशित: (1983)