%0 Conference Proceedings
%T Optimum management of water and wastewater network in GIS environment using geospatial database, a case study on part of Ahvaz city, SW Iran
%A Kazem Rangzan
%A  A. Mehrabi
%A  Shad, Rouzbeh
%A  E. Abshirini
%A  M. Moradzadeh
%J GEOSPATIAL WORLD 2009
%D 2006