- Solarcar: An Environmental Friendly Vehicle for Individual Mobility GBP 11.00
- Russia -Automotive Traffic and Environment GBP 11.00
- The Optimum Balance between Automotive Gas-Oil and Gasoline to Minimise Environmental Impact GBP 11.00
- Urban Transportation Planning in the United States: Balancing Societal Needs and Personal Preference GBP 11.00
- Heavy Duty Natural Gas Vehicles - Efficiency, Emissions and Economics GBP 11.00
Subtotal (excluding shipping and tax) GBP 55.00