TY - BOOK ED - Symposium Modelling the Water Quality of the Hydrological Cycle, Baden, 1978 ED - International Institute for Applied Systems Analysis, org. ED - International Association of Hydrological Sciences, org. TI - Modelling the water quality of the hydrological cycle : proceeding = Modelisation de la qualite de l'eau du cycle hydrologique : actes PY - 1978/// CY - Paris PB - UNESCO KW - Qualidade da água KW - Balanço hídrico KW - Modelo matemático KW - P 10 ER -