TY - BOOK AU - Llamas,Ramon AU - Custodio,Emilio TI - Intensive use of groundwater: challenges and opportunities / edited by Ramón Llamas & Emilio Custodio ; with the collaboration of Carmen Coleto, Argimiro Huerga & Luis Martínez Cortina SN - 9058093905 PY - 2003/// CY - Lisse PB - A. A. Balkema KW - Groundwater KW - Congresses KW - Water-supply ER -