Communication (from Latin commūnicāre, meaning "to share") is the act of conveying intended meanings from one entity or group to another through the use of mutually understood signs and semiotic rules.
Access to a supply of clean drinking water is a fundamental requirement of the European Drinking Water Directive (DWD). An EU-funded initiative is developing an innovative probe based on microelectronic sensors to improve the management of Europe's water network.
EN 
CS
DE
ES
FR
HU
IT
PL
PT
РУ
SK
TR
УК
AR
中文
