River basin security: theory and practice in the Save and Pungwe river basins of Zimbabwe and Mozambique Author Swatuk L.A, Van der Zaag P. Journal/Series Georgetown International Environmental Law Review | Vol.21(4); 705-733; 28 p. Date 2009 Source IUCN (ID: ANA-082559) Publisher | Place of publication Georgetown University Law Center | 600 New Jersey Ave. NW, Washington, DC 20001, USA Document type Article in periodical Language English Country/Territory Zimbabwe, Mozambique Subject Water Keyword Freshwater resources management Governance