Erik Rottier – författare

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1 produkter

1. 

   Controlling and Preventing Disease

   The role of water and environmental sanitation interventions

   Av Erik Rottier, Margaret Ince

   Häftad, 2003

   564 kr

   Lägg i varukorg

   Improving health is one of the main goals of water and environmental sanitation (WES) interventions. Despite this, many aid and development workers may have only a limited knowledge of the infections they try to prevent. Although the relevant information does exist, it is often scattered in …