International symposium, tunnelling for water resources and power projects: 19-23 January 1988, New Delhi, India / International Tunnelling Association - New Delhi: Oxford & IBH Publishing Co., Pvt Ltd., 1988

Vol. 1; 460p.
Vol. 2; 411-601p.

8120402839


Water tunnels

Hydraulic engineering

624.191:626(082.2) / M8.1