Federalism and environmental protection : case studies for drinking water and ground-level ozone /Publisher: Washington, D.C. : For sale by the U.S. G.P.O., Supt. of Docs., For sale by the U.S. G.P.O., Supt. of Docs.,
Date: 1997. This title can be found in 2 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.