International symposium, tunnelling for water resources and power projects: 19-23 January 1988, New Delhi, India
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
Vol. 1; 460p.
Vol. 2; 411-601p.
8120402839
Water tunnels
Hydraulic engineering
624.191:626(082.2) / M8.1