1972

Air pollution control in transport engines

London : Institution of Mechanical Engineers, 1972

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1971

Effect of automotive emission requirements on gasoline characteristics : a symposium presented at the Seventy-third Annual Meeting, American Society for Testing and Materials, Toronto, Ont., Canada, 2

Symposium on Effect of Automotive Emission Requirements on Gasoline Characteristics (1970 : Toronto, Ont.) (Toronto)

Philadelphia, Pa. : American Society for Testing and Materials, [1971]

 

1991

Low consumption/low emission automobile : proceedings of an expert panel, Rome, 14th-15th February 1990

Paris, France : Organisation for Economic Co-operation and Development : International Energy Agency ; [Washington, D.C.] : [OECD Publications and Information Center, distributor], 1991

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1975

Roads and the urban environment : proceedings of the Symposium on Roads and the Urban Environment held at the Ministry for Public Works in Madrid on 14th, 15th and 16th October 1974

Symposium on Roads and the Urban Environment (Madrid) (1974.)

Paris : Organisation for Economic Co-operation and Development ; Washington, D.C. : [sold by] OECD Publications Center, 1975

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