Multimedia | journal article
"Sanitation, Water and Health"
This article discusses how the understanding of the key concepts and the links between health, water, and sanitation has changed over time.
This article discusses how the understanding of the key concepts and the links between health, water, and sanitation has changed over time.
The Machine upgraded by Dufrayer was able to pump the impressive amount of 20,000 m3 per day but new concern threatened its existence: the Seine waters growing pollution.