ENVIRONMENT
- innealtóireacht mhianadóireachta Tagairt an Ghníomhaireacht Eorpach Comhshaoil (GEC)
- ga
- mining engineering
- en
- Sainmhíniú 1.Engineering concerned with the discovery, development and exploitation of coal, ores, and minerals, as well as the cleaning, sizing and dressing of the product. Tagairt 1.MGH;