A Rating in A Day, Or Rating Development For An Alpine Aqueduct using Velocity Index Methods and Common HYDSYS tools Mic Clayton - Snowy Hydro , 28 August, 2005 A Rating in A Day, Or Rating Development For An Alpine Aqueduct using Velocity Index Methods and Common HYDSYS tools [PDF] SubjectsHydrometric Data, Technology Published InAustralasian Hydrographer ContributorsMic Clayton