Search Results for the EPA National Library Catalog

Items Found: 545
Showing: Items 451 - 500
Your Search: (AUTHOR=HALL AND S AND A)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 11 NEXT
Select Item Title Year Published
Regression on Medians of Probability Distributions. 1991
Relation of Molecular Connectivity to Molecular Volume and Biological Activity. 1981
Remote sensing of hydrocarbons and toxic pollutants : workshop minutes / 1990
Removal of trace elements from acid mine drainage / 1979
Research for Groundwater Quality Management. 1983
Reservoir fisheries and limnology. 1971
Revised technical guide for review and evaluation of compliance schedules for air pollution sources / 1977
Rill-interrill erosion and deposition model of stripmine hydrology / 1984
Rules of the game for the Indian reservation roads program / 1997
Runoff as a source of phosphate in the waters of streams and lakes 1968
Safe disposal methods for agricultural pesticide wastes / 1981
Safe disposal methods for agricultural pesticide wastes / 1981
Screening Level Probabilistic Ecological Risk Assessment of Copper and Cadmium in the Chesapeake Bay Watershed. 1997
Screening of Candidate Species for Development of Standard Operating Procedures for Aquatic Toxicity Testing with Resident Chesapeake Bay Biota. 1994
Sea-run cutthroat trout : biology, management, and future conservation : proceedings of a symposium, Reedsport, Oregon, October 12-14, 1995 / 1997
Secondary Combustion in a Dual-Chamber Woodstove. 1988
Shell structure and mineralogy of Bivalvia, 1969
Significance of tests for petroleum products 1977
Skin lesions and environmental exposures : rash decisions / 1993
Soil survey of Charles County, Maryland 1974
Soil survey of Worcester County, Maryland 1973
Soil survey, Somerset County, Maryland : [report] / 1966
Soil survey: Wicomico County, Maryland 1970
South Platte Mapping and Analysis Program (SPMAP) : implementation of a user-centered decision support tool / 2005
Spatial Database Systems Design, Implementation and Project Management / [electronic resource] : 2007
Stable isotopes and plant carbon/water relations 1993
Stack testing of the mobile plasma arc unit / 1987
Standard operating procedures for conducting acute and chronic aquatic toxicity tests with Eurytemora affinis, a Calanoid copepod / 1998
Standard operating procedures for conducting acute and chronic aquatic toxicity tests with Eurytemora affinis, a Calanoid copepod / 1998
Standard operating procedures for conducting sub-chronic aquatic toxicity tests with sago pondweed Potamogeton pectinatus : a submersed aquatic angiosperm : final report / 1998
State of Utah compilation of NEDS data / 1973
State-of-the-Art Combustion Modification NOx Control for Stationary Combustion Equipment. 1982
Stationary Combustion NOx Control: A Summary of the 1989 Symposium. 1989
Stationary Combustion NOx Control: A Summary of the 1991 Symposium. Held in Washington, DC., March 25-28, 1991. 1991
Stationary Source Combustion: An R/D Update. 1976
Status and trends of wetlands in the lower Kenai river area, Alaska (1950 to 1996) 2001
Status of Alaska wetlands / 1994
Structural Influences and Mechanisms of Toxic Effects of Alcohols and Their Derivatives. 1982
Structure-Activity Relationship Studies on the Toxicities of Benzene Derivatives: 1. An Additivity Model. 1984
Structure-Toxicity Relationships of Selected Nitrogenous Heterocyclic Compounds. 3. Relations Using Molecular Connectivity. 1982
Study of industrial data on candidate chemicals for testing. 1977
Study of the number, size & mass of exhaust particles emitted from European diesel and gasoline vehicles under steady-rate and European driving cycle conditions : prepared for the Concawe Automotove Emissions Management Group / 1998
Subsurface pollution problems in the United States / 1972
Superfund manual : legal and management strategies / 1993
Superfund manual : legal and management strategies / 1997
Superfund manual : legal and management strategies / 1988
Superfund manual legal and management strategies / 1987
Superfund manual legal and management strategies / 1985
Survey of fertilizers and related materials for perchlorate (CIO4å) : final report / 2001
Synopsis : evaluation of PCB destruction efficiency in an industrial boiler / 1980
PREV 1 2 3 4 5 6 7 8 9 10 11 NEXT

Save, Print or Email Selected Records