Technico-economic analysis of the role of road freight transport : report
Transport infrastructure investment : options for efficiency
Performance indicators for the road sector : report
Performance indicators for the road sector : report
Impact of transport infrastructure investment on regional development
Telecommunication infrastructure : the benefits of competition
Towards sustainable transportation
Impact of transport infrastructure investment on regional development
Innovation in energy technology : comparing national innovation systems at the sectoral level
Road maintenance and rehabilitation : funding and allocation strategies ; report