| Type |  Book |
| ชื่อเรื่อง | International symposium tunnelling for water resources and power projects. v I : proceedings of the international symposium on tunnelling for water resources and power projects, New Delhi, India, 19-23 January 1988, organised by Central Board of Irrigation and Power ; co-sponsored by International Tunnelling Association (ITA) |
| ISBN | 9061919215 |
| พิมพลักษณ์ | Rotterdam : A.A Balkena, c1988 |
| รูปเล่ม | 406 p. : ill |
| หัวเรื่อง | Tunneling |
| | Tunnels |
| | Water tunnels |