From Rio to Johannesburg: Reflections on the role of international legal norms in sustainable development Author Marong A. Journal/Series Georgetown International Environmental Law Review | Vol. 16(1); 21 - 76; 56 p. Date 2003 Source IUCN (ID: ANA-071754) Publisher | Place of publication Georgetown University Law Centre | Washington, DC, USA Document type Article in periodical Language English Field of application International Subject Environment gen. Keyword Policy/planning Sustainable development