समान संसाधन: High technology in drilling and exploration /
- Drilling fluids /
- Workshop technology /
- Wills Mineral Processing Technology : An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery /
- Ship Stability for Masters and Mates /
- Ship Design and Performance for Masters and Mates /
- Principles of River Engineering : The Non -Tidal Alluvial River /