Aguas subterraneas transfronterizos: Anteproyecto de Tratado ' Bellagio ' Author Hayton R.D., Utton A.E. Journal/Series Natural Resources Journal | Vol. 32(2); 345 - 414; 70 p. Date 1992 Source IUCN (ID: ANA-047966) Publisher | Place of publication The University of New Mexico School of Law | Albuquerque, NM, USA Language Spanish Field of application International Subject Water Keyword Policy/planning Groundwater Freshwater resources management Water supply