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Transportation controls to reduce automobile use and improve air quality in cities : the need, the options, and effects on urban activity / by Joel Horowitz, Steven Kuhrtz.

Transportation controls to reduce automobile use and improve air quality in cities : the need, the options, and effects on urban activity / by Joel Horowitz, Steven Kuhrtz.
Paper図書
U.S. Environmental Protection Agency, Office of Air and Waste Management1974.<DK35-54>
National Diet Library

National air quality and emissions trends report / Monitoring and Data Analysis Division, Monitoring and Reports Branch.

National air quality and emissions trends report / Monitoring and Data Analysis Division, Monitoring and Reports Branch.
Paper図書
U.S. Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards-1977.<NA217-262>
National Diet Library

Consultant report to the Committee on Motor Vehicle Emissions, Commission on Sociotechnical Systems, National Research Council on emissions control of engine systems / prepared by James E. A. John ... [et al.].

Consultant report to the Committee on Motor Vehicle Emissions, Commission on Sociotechnical Systems, National Research Council on emissions control of engine systems / prepared by James E. A. John ... [et al.].
Paper図書
U.S. Environmental Protection Agency, Office of Air and Waste Management, Office of Mobile Source Air Pollution Control1974.<NC23-75>
National Diet Library

Consultant report to the Committee on Motor Vehicle Emissions, Commission on Sociotechnical Systems, National Research Council, on an evaluation of catalytic converters for control of automobile exhaust pollutants / prepared by Joe W. Hightower ... [et al.].

Consultant report to the Committee on Motor Vehicle Emissions, Commission on Sociotechnical Systems, National Research Council, on an evaluation of catalytic converters for control of automobile exhaust pollutants / prepared by Joe W. Hightower ... [et al.].
Paper図書
U.S. Environmental Protection Agency, Office of Air and Waste Management, Office of Mobile Source Air Pollution Control1974.<NC23-73>
National Diet Library

Compilation of air pollutant emission factors 3rd ed

Compilation of air pollutant emission factors 3rd ed
Paper図書
U.S. Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards1977-
Other Libraries in Japan

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