TY - BOOK AU - Clark, Lewis John, ED - Open University TI - The field guide to water wells and boreholes T2 - Geological society of london. professional handbook SN - 0-470-21074-5 AV - TD405 C53 PY - 0000///[buckinghamshire] PY - 1988/// CY - Milton keynes, New York PB - Open University Press, Halsted KW - Perforación KW - Pozos KW - Diseño y construcción ER -