TY - BOOK AU - ED - TI - International Symposium Tunnelling For Water Resources And Power Projects : Volume 2 SN - 9061919223 U1 - 624.19 INT PY - 1988/// CY - Rotterdam PB - A. A. Balkema KW - Hydraulic Engineering KW - Water Tunnels KW - Crust KW - Geology, Stratigrapic KW - Congresses N1 - Proceedings International Symposium, Tunnelling for Water Resources and Power Projects, 19-23 January 1988, New Delhi, India; Includes bibliographical references and indexs ER -