Biblio

EPA -Washington, DC, US. Office of Water, “The drinking water state revolving fund program : financing America's drinking water from he source to the tap : report to Congress”. US Environmental Protection Agency (EPA), Washington, DC, USA, p. x, 98 p. : 34 fig., 19 tab., 2003.

EPA -Washington, DC, US. Office of Water, “Handbook on coordinating funding for water and wastewater infrastructure : a compilation of state approaches”. US Environmental Protection Agency (EPA), p. 78 p., 2003.