Search Results for the EPA National Library Catalog

Items Found: 823
Showing: Items 251 - 300
Your Search: (SUBJECT=Regions)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 17 NEXT
Select Item Title Year Published
Economic growth analysis system : reference manual : final report / 1993
Economic growth analysis system : user's guide : final report / 1993
Economic Law Enforcement. Volume IV. Strengthening Environmental Law Enforcement: Illegal Filling. 1975
Economic Model System for the Assessment of Effects of Air Pollution Abatement. Volume I. The OAP Economic Model System Development and Demonstration. 1971
Economic Projections for Air Quality Control Regions. 1970
Economics of Clean Air. Annual Report to the Congress of the United States, In Compliance with Public Law 91-604, The Clean Air Amendments of 1970. 1972
Ecoregional Biological Criteria. 1989
Ecoregions of Alaksa. 1995
Ecoregions of Indiana and Ohio / 1998
Ecoregions of Texas / 2007
Ecoregions of the conterminous United States / 1986
Ecoregions of the northeast states / 1987
Ecoregions of the Pacific Northwest / 1986
Ecoregions of the south central states / 1987
Ecoregions of the southeastern states / 1987
Ecoregions of the southwest states / 1987
Ecoregions of the United States / 1976
Ecoregions of the Upper Midwest States / 1988
Ecoregions of the west central United States / 1987
Ecoregions of Wyoming / 2004
Ecosystems of the Midwest / 0
Effects of a Continuous Low-Level No. 2 Fuel Dispersion on Laboratory-Held Intertidal Colonies. 1977
Effects of agriculture on water quality of the Fort Hall Indian Reservation: Section 208 {Project} / 1983
Effects of Extreme Floods and Placer Mining on the Basic Productivity of Sub Arctic Streams. 1971
Effects of petroleum on arctic and subarctic marine environments and organisms 1977
Effects of surface configuration in water pollution control on semiarid mined lands / 1977
Effects of the 1990 Clean Air Act Amendments on visibility in class I areas : an EPA report to Congress. 1993
Effects of the 1990 Clean Air Act Amendments on visibility in Class I areas and EPA report to Congress. 1993
Effects of UV-B and Global Climate Change on Rice Production: The EPA/IRRI Cooperative Research Plan. 1990
EMAP-Arid ecosystems : the spectral indicator. 1993
Emission characterization of stationary NOx sources / 1978
Emission density zoning / 1977
Emission inventory Capital District (New York) air quality maintenance area / 1977
Emission Inventory for the State of New Jersey. 1971
Emissions Inventory for the State of Alabama. 1971
Emissions Inventory for the State of South Carolina. 1971
Emissions Inventory Projections and Allocation Projections to Sub-County Areas for the Syracuse Air Quality Maintenance Area. 1977
Energy fluxes over polar surfaces : proceedings of the IAMAP/IAPSO/SCAR/WMO symposium, Moscow, 3-5 August 1971 / 1973
Enhancing NASA's contributions to polar science : a review of polar geophysical data sets / 2001
Environmental cause/effect : phenomena relating to technological development in the Canadian Arctic / 1974
Environmental effects of off-road vehicles impacts and management in arid regions / 1983
Environmental guidelines for development roads in the subarctic / 1974
Environmental management and development in Drylands 1989
Environmental physiology and psychology in arid conditions; proceedings of the Lucknow symposium. 1964
Environmental Program Administrators. 1973
Environmental Protection Agency ground-water research : technical assistance directory / 1991
Environmental Services (Bibliography). (Revised). 1973
Environmental studies of an Arctic estuarine system : final report / 1975
EPA Can Recover More Federal Superfund Money. 2008
EPA Needs to Consistently Implement the Intent of the Executive Order on Environmental Justice. Evaluation Report. 2004
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 17 NEXT

Save, Print or Email Selected Records