ENVIRONMENT
- faisnéis eolaíoch agus theicniúil Tagairt an Ghníomhaireacht Eorpach Comhshaoil (GEC)
- ga
- scientific and technical information
- en
- Sainmhíniú 1.Knowledge communicated or received pertaining to the systematic study of the physical world or to the mechanical or industrial arts. Tagairt 1.RHW;