Search Results for the EPA National Library Catalog

Items Found: 11

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Your Search: (AUTHOR=Liljedahl AND Douglas AND R.)

 
 
 

Select Item Title Year Published
91 RON-increased compression ratio engine demonstration / 1976
A study of emissions from 1967-1974 light duty vehicles in Denver, Houston, and Detroit / 1974
A study of emissions from light duty vehicles in Denver, Houston, and Chicago : fiscal year 1972 / 1973
Evaluation of restorative maintenance on 1975/1976 light-duty vehicles in Chicago, Illinois / 1977
Evaluation of Restorative Maintenance on 1977 Light-Duty Vehicles in Denver, CO. 1978
Evaluation of restorative maintenance on 1977 light-duty vehicles in Denver, Colorado / 1977
Study of Emissions from Light Duty Vehicles in Denver, Houston and Chicago, Fiscal Year 1972. 1973
Study of exhaust emissions from 1966 through 1976 model year light-duty vehicles in Denver, Chicago, Houston, and Phoenix / 1977
Vehicle Testing to Determine Feasibility of Emission Inspection at Altitude 1972
Vehicle testing to determine feasibility of emission inspection at altitude / 1972
Vehicle Testing to Determine Feasibility of Emission Inspection at Altitude. 1972

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