Related URL: http: //www.eea.europa.eu/publications/eea_report_2008_2/at_download/file.Related URL: http: //www.eea.europa.eu/publications/eea%5Frepor...
資料詳細
内容細目:
IntroductionEconomic and environmental importance of sand, gravel and rockOverview of European aggregates and taxes...
要約等:
Sand, gravel and rock, which are commonly known as aggregates, are relevant in terms of their contribution to economic progress and also the impact th...