The completion of the preparatory work for the UN Convention on the Law of International Watercourses Author Tanzi A. Journal/Series Natural Resources Forum | Vol. 21(4); 239 - 245; 7 p. Date 1997 Source IUCN (ID: ANA-062095) Publisher | Place of publication United Nations | New York, NY, USA Document type Article in periodical Language English Field of application International Subject Water Keyword Surface water Policy/planning Transboundary effects Other references Treaty Convention on the Protection and Use of Transboundary Watercourses and International Lakes Treaty | Multilateral | Helsinki | May 7, 1992 Keyword: Precautionary principle Source: IUCN (ID: TRE-001142)