يعرض 11 - 20 نتائج من 52 نتيجة بحث عن '', وقت الاستعلام: 0.08s تنقيح النتائج
  1. 11

    Willingness-to-pay and design of water supply and sanitation projects a case study

    منشور في 2006
    كتاب

    Willingness-to-pay and design of water supply and sanitation projects a case study
  2. 12

    Meeting the MDG drinking water and sanitation target the urban and rural challenge of the decade.

    منشور في 2006
    كتاب

    Meeting the MDG drinking water and sanitation target the urban and rural challenge of the decade.
  3. 13

    Meeting the MDG drinking water and sanitation target a mid-term assessment of progress

    منشور في 2004
    كتاب

    Meeting the MDG drinking water and sanitation target a mid-term assessment of progress
  4. 14

    Water, sanitation and health electronic library a compendium of information on water, sanitation and health.

    منشور في 2004
    Electronic Resource

    Water, sanitation and health electronic library a compendium of information on water, sanitation and health.
  5. 15

    WatSan water and sanitation services for all حسب Indon, Reginald M.

    منشور في 2003
    كتاب

    WatSan water and sanitation services for all
  6. 16

    Global handbook on food and water safety for the education of food industry management, food handlers, and consumers حسب De Leon, Sonia Yuson

    منشور في 2003
    كتاب

    Global handbook on food and water safety for the education of food industry management, food handlers, and consumers
  7. 17

    Water supply and sanitation sector profile Philippines.

    منشور في 2001
    كتاب

    Water supply and sanitation sector profile Philippines.
  8. 18

    Institutions, politics, and contracts the attempt to privatize the water and sanitation utility of Lima, Peru حسب Alcazar, Lorena

    منشور في 2000
    كتاب

    Institutions, politics, and contracts the attempt to privatize the water and sanitation utility of Lima, Peru
  9. 19

    Global water supply and sanitation assessment 2000 report.

    منشور في 2000
    كتاب

    Global water supply and sanitation assessment 2000 report.
  10. 20

    Water supply, sanitation, and environmental sustainability the financing challenge. حسب Serageldin, Ismail 1944-

    منشور في 1994
    كتاب

    Water supply, sanitation, and environmental sustainability the financing challenge.

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