Microtunneling and horizontal drilling :
Microtunneling and horizontal drilling : French national project "microtunnels" recommendations /
FSTT, French Society for Trenchless Technology
- 342 páginas : ilustraciones
9781905209002
Construccion de trincheras
Microtuneladoras
TA815 / C6513
624.1/93
9781905209002
Construccion de trincheras
Microtuneladoras
TA815 / C6513
624.1/93