TY  - BOOK
AU  - Abraham, G.
AU  - Os, A.G. Van, coaut.Verboom, G.K., coaut.
TI  - Mathematical modeling of flows and transport of conservativ-e substances : requirements for predictive ability / G. Abr-aham , A.G. Van Os and G.K. Verboom
CY  - Delft, [Holanda] : Delft Hydraulics Laboratory
ER  -