Practical tunnel driving /
Richardson, Harold W.
Practical tunnel driving / - New York : McGraw-Hill Book Company, 1941. - xviii, 436 p. : ill. ; 23 cm.
Includes index.
Tunnel construction
Excavation techniques
Underground structures
622.26 RIC
Practical tunnel driving / - New York : McGraw-Hill Book Company, 1941. - xviii, 436 p. : ill. ; 23 cm.
Includes index.
Tunnel construction
Excavation techniques
Underground structures
622.26 RIC