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.
A consortium of Brazilian and EU scientists has taken steps to make second-generation biofuels economically viable, paving the way to a more sustainable future.
EN 
CS
DE
ES
FR
HU
IT
PL
PT
РУ
SK
TR
УК
AR
中文
