Underground facilities for better environment & safety/
Underground facilities for better environment & safety/
edited by V.K. Kanjlia
- New Delhi: Central Board of Irrigation & Power, 2008.
- 3 v. : ill., maps ; 26 cm.
Tunneling -- Congresses
Design and construction -- Congresses
Tunneling
Tunnels -- Design and construction
551 / KAN/U
Tunneling -- Congresses
Design and construction -- Congresses
Tunneling
Tunnels -- Design and construction
551 / KAN/U