Exhaust emissions from a passenger car equipped with a Dupont exhaust emission control system using 1975 test procedure / / John C. Thomson
Pubbl/distr/stampa
[Ann Arbor, Mich.] : , : Division of Motor Vehicle Research and Development, National Air Pollution Control Administration, Department of Health, Education, and Welfare, , August 1970
Descrizione fisica
1 online resource (approximately 5 pages)
Soggetti
Automobiles - Motors - Exhaust gas
Air - Pollution
Air quality management
Motor vehicles - United States - Motors - Exhaust gas
Automobiles - United States - Pollution control devices