Symposium rapid excavation 5 reports.

Symposium rapid excavation 5 reports.

Sonraí bibleagrafaíochta
Údar corparáideach: Symposium on Rapid Excavation Procedures Washington, D.C.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Washington, D.C. Highway Research Board, Division of Engineering, National Research Council 1970.
Sraith:Highway research record no. 339.
Ábhair:
Excavation > Congresses.
Nuclear excavation > Congresses.
Tunneling > Congresses.