The CD-ROM consists of 4 parts. The first part contains an extended summary of the monograph "World water resources at the beginning of the... Read more...
South Africa faces a water-shortage and a water-supply crisis that threatens the country's development into the twenty-first century. Read more...
The application of the direct series filtration process for the treatment of South-African surface waters were investigated as an appropriate and... Read more...
This video is part of a school programme (in Dutch) about drinking water facilities in the Moluccas. Although the film is linked to this material it... Read more...