Normal view
MARC view
Mechanical boring or drill and blast tunnelling. ( MB or DB? workshop). First US - Swedish Underground Workshop. Stockholm, Dec 5-10, 1976
Publication details: Stockholm Byggforskningen. Document D3:77, 1977Description: 277 sSubject(s): Bibl.nr: VTI P0429Location:| Current library | Status | |
|---|---|---|
| Statens väg- och transportforskningsinstitut | Available |