Rural water suplies and sanitation /

Ejemplares similares

• Progress on sanitation and drinking-water : 2010 update. /
  Publicado: (2010)
• The challenge in disaster reduction for the water and sanitation sector : improving qyality of life by reducing vulnerabilities /
  Publicado: (2006)
• Rural water supply, sanitation and budget support : guidelines for task teams /
  Publicado: (2005)
• Water treatment and sanitation : a hand-book of simple methods for rural areas in developing countries / by H. T. Mann, D. Williamson
  por: Mann, H. T.
• Progress on drinking water and sanitation : special focus on sanitation
  Publicado: (2008)