4.2 Targeted approaches

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En provenance du cours de École polytechnique fédérale de Lausanne
Introduction to Household Water Treatment and Safe Storage
116 notes
École polytechnique fédérale de Lausanne
116 notes
À partir de la leçon
Implementation strategies for HWTS

Rencontrer les enseignants

  • Rick Johnston
    Rick Johnston
    Dr.
    Joint Monitoring Programme / WHO
  • Sara Marks
    Sara Marks
    Dr.
    Sanitation, Water and Solid Waste for Development / Eawag