Опубликовано в "Наука", язык - English. 52 страниц.
This issues features: 1. Reduction of Non-Revenue-Water Through Application of Proper Equipment. 2. Hong Kong high rise window cleaning deaths spark protest. 3. Why clean energy is a water conservation strategy. 4. First Annual – KENYA WATER WEEK 2016. 5.World Toilet Day... Еще
