1.1 Introduction to the course

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Do curso por Escola Politécnica Federal de Lausana
Introduction to Household Water Treatment and Safe Storage
116 ratings
Escola Politécnica Federal de Lausana
116 ratings
Na lição
Introduction to HWTS

Conheça os instrutores

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