- A Method to Determine the Efficiency of a Planetary Gearbox for Wheeled Vehicles GBP 11.00
- Alternative Fuels for Road Transport GBP 11.00
- Biofuels-Diesel Fuel Mixtures Alternative Fuels for Running Buses from Big Cities GBP 11.00
- Does Variable Valve Timing System Influence the Internal Combustion Engines Performances? GBP 11.00
Subtotal (excluding shipping and tax) GBP 44.00