Croke, BarryLittlewood, IanPost, David2015-12-07April 20051901502481http://hdl.handle.net/1885/20047Contributing to the Preparation and Planning phase (2004-2006) of the International Association of Hydrological Sciences (IAHS) Decade (2003-2012) for Prediction in Ungauged Basins (PUB), the paper describes the background, aims and initial activities ofKeywords: Computer simulation; Information dissemination; Parameter estimation; Planning; River basin projects; PUB; Regionalization; Top-down modelling; Hydrology; basin analysis; modeling PUB; Regionalization; Top-down modelling20062015-12-07