Reducing Pollution from Selected Energy Transformation SourcesCommission of the European Communities, SpringerInbunden, 19761 080 kr
Safety and Health in the Oil and Gas Extractive IndustriesCommission of the European Communities, P A Walker, International Symposium on Safety and Health in the Oil and Gas Extractive Industries, SpringerHäftad, 19832 153 kr
Roadway Drivage Techniques in the Coal Mines of the European CommunityCommission of the European Communities. (CEC) DG for Energy, SpringerHäftad, 19841 616 kr