Big river, big issues Author Hume B. Journal/Series Natural Resources Journal | Vol. 39(1); 17 - 26; 10 p. Date 1999 Source IUCN (ID: ANA-064222) Publisher | Place of publication University of New Mexico School of Law | Albuquerque, NM, USA Document type Article in periodical Language English Country/Territory Mexico, United States of America, United States of America Subject Water Keyword Transboundary effects Freshwater resources management Desertification