Symposium rapid excavation 5 reports.
| Körperschaft: | |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Washington, D.C.
Highway Research Board, Division of Engineering, National Research Council
1970.
|
| Schriftenreihe: | Highway research record
no. 339. |
| Schlagworte: |


