✦ LIBER ✦
Large tunnel projects in the world '91: International Tunneling Association Working Group Catalogue of Tunnels (S. Kuwahara, chairman). 1991. International Tunnelling Association. 35 pp
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 265 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0886-7798
No coin nor oath required. For personal study only.