- Define The Dynamic Excavating Drag Force at Times of Trench Excavator by Excavating Chain Working on The Soil Environment Mixed with Solid Things GBP 11.00
- Research and Improving Fuel System of Diesel Engine RV 195 GBP 11.00
- A Study on Prototype of Multi Purpose Vehicle for Rural Development in Southern Vietnam GBP 11.00
Subtotal (excluding shipping and tax) GBP 33.00