Procedure for estimating highway user costs, fuel consumption and air pollution /
Charles W. Dale.

APA Citation

Dale, C. Wilfred., United States. Federal Highway Administration. Office of Traffic Operations. (1980). Procedure for estimating highway user costs, fuel consumption and air pollution. Washington: Federal Highway Administration, Office of Traffic Operations ; Springfield, Va. .

MLA Citation

Dale, Charles Wilfred, 1943-, and United States. Federal Highway Administration. Office of Traffic Operations. Procedure for Estimating Highway User Costs, Fuel Consumption And Air Pollution. Washington: Federal Highway Administration, Office of Traffic Operations ; Springfield, Va. , 1980.