Keynote papers proceedings of a symposium organized by the international association of hydrogeologists and held at cambridge, uk, 8-13 september 1985 - 301 páginas - IAHS publication ; no. 154 Hydrogeology in the service of man ; 1 . ISBN: 0947571558 Subjects--Topical Terms: Hidrogeología--Congresos LC Class. No.: GB1001.2 / K49