✦ LIBER ✦
A hole to nowhere.—An experimental tunnelling machine is reviewed in the light of the Channel Tunnel project : Anonymous 1F. Construction plant and equipment, Feb. 1974, P21
- Book ID
- 103560934
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 112 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0148-9062
No coin nor oath required. For personal study only.