HydroGIS Conference on Application of Geographic Information Systems in Hydrology and Water Resources Management (1996 : Vienna, Austria) creator Kovar, K. ed. Nachtnebel, H. P. ed. text series technical report conference publication enk Wallingford IAHS Press 1996 continuing eng 711 p. edited by K. Kovar and H. P. Nachtnebel Proceedings of the HydroGIS'96 conference held in Vienna, Austria, from 16 to 19 April 1996 Hydrology Congresses Water resources development Congresses Geographic Information Systems Congresses International Association of Hydrological Sciences. 0947571841 140600 20260817162900.0