Search Results for the EPA National Library Catalog

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Study of exhaust emissions from 1965 thru 1975 model year light-duty vehicles in Houston, Chicago, and Phoenix / 1976
Study of exhaust emissions from 1965 thru 1975 model year light-duty vehicles in St. Louis, Missouri and Los Angeles, California / 1976
Study of exhaust emissions from 1972, 1974, and 1975 model year light-duty vehicles in Washington, D.C. / 1976
Study of gasoline volatility and hydrocarbon emissions from motor vehicles. 1985
Study on oxides of nitrogen and carbon formation in diesel engines / 1976
Sulfuric acid emissions from a union carbide low sulfate catalyst. 1976
Summary and analysis of comments : clean fuel fleet program, emission standards for clean fuel vehicles, requirements for vehicle conversions, and the California pilot test program / 1994
Summary and analysis of comments : service information availability / 2003
Summary and analysis of comments on the notice of proposed rulemaking for emission standards and test procedures for methanol-fueled vehicles and engines. 1989
Summary and analysis of comments on the notice of proposed rulemaking for gaseous emission regulations for 1983 and later model year light-duty trucks. 1980
Summary and analysis of comments on the notice of proposed rulemaking for the control of light-duty diesel particulate emmissions from 1981 and later model year vehicles. 1979
Summary of catalyst performance measured during the aftermarket catalyst durability evaluation project / 1986
Supplement to ambient temperature and vehicle emissions / 1975
Supplemental guidance for I/M programs : hot line services. 1994
Tech IV credit model : estimates for emission factors and inspection and maintenance credits for 1981 and later vehicles for MOBILE3 / 1985
Technical analysis of Fuel economy and emission control : an Environmental Protection Agency report. 1973
Technical evaluation of emission control approaches and economics of emission reduction requirements for vehicles between 6,000 and 14,000 pounds GVW / 1973
Test results of a Dodge Dart equipped with the Holley Sonic carburetor. 1977
Test results on a Mercedes-Benz 220D diesel sedan equipped with a Comprex pressure wave supercharger. 1975
Testing of a Plymouth lean burn vehicle with an oxidation catalyst. 1976
The characterization of particulate and other unregulated pollutants from production and prototype future vehicle control devices / 1975
The Colorado experience with inspection/maintenance data handling : machine readable forms / 1982
The Drive to cleaner air : an introduction to enhanced vehicle emission testing. 1997
The economic effectiveness of mandatory engine maintenance for reducing vehicle exhaust emissions. 1971
The effect of load and inertia on particulate emissions / 1980
The effect of methanol on evaporative canister charcoal capacity / 1985
The effects of trip distance on evaporative hot soak emissions, exhaust emissions, and fuel tank pressures and temperatures / 1987
The effects on measured emissions of a modified FTP driving cycle / 1977
The federal automobile emission standards : their purpose, their need, their impact / 1973
The Federal course on emissions systems diagnosis / 1981
The Fourth North American Motor Vehicle Emission Control Conference : MVECC IV, Anaheim, California, November 5-7, 1975 / 1975
The IM240 transient I/M dynamometer driving schedule and the composite I/M test procedure / 1991
The IM240 transient I/M dynamometer driving schedule and the composite I/M test procedure / 1991
The Mark II vapor injector : an air-vapor bleed device evaluated. 1976
The motor vehicle emission and cost model (MOVEC) : model description and illustrative applications / 1973
The need for and benefits of inspection and maintenance of in use motor vehicles / 1976
The Next steps : correcting your vehicle's emission problems. 1997
The Third North American Motor Vehicle Emission Control Conference : MVECC III, San Antonio, Texas, September 25-27, 1974 / 1974
Third annual report on gasoline composition and vehicle exhaust gas polynuclear aromatic content : period ending July 30, 1972 / 1972
Topics in general emissions. 1999
Toxic gases in heavy duty diesel truck cabs : final report : prepared for Federal Highway Administration, Offices of Research and Development / 1977
Transparency masters for use with instructor's guide for vehicle emissions control / 1977
Transportation control strategy development for the greater Houston area / 1972
Transportation controls to reduce motor vehicle emissions in Baltimore, Maryland / 1972
Transportation controls to reduce motor vehicle emissions in major metropolitan areas / 1972
Transportation controls to reduce motor vehicle emissions in Spokane, Washington / 1972
Tuning down auto air pollution. 1978
Update on the cost-effectiveness of inspection and maintenance / 1981
Use of reformulated gasoline in off-road engines / 1995
User's guide : emission control technologies and emission factors for unpaved road fugitive emissions / 1990
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