Symposium rapid excavation 5 reports.

Symposium rapid excavation 5 reports.

Xehetasun bibliografikoak
Erakunde egilea: Symposium on Rapid Excavation Procedures Washington, D.C.
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, D.C. Highway Research Board, Division of Engineering, National Research Council 1970.
Saila:Highway research record no. 339.
Gaiak:
Excavation > Congresses.
Nuclear excavation > Congresses.
Tunneling > Congresses.