متوسط سعر خردة النحاس في أوريغون
متوسط سعر خردة النحاس في ولاية أوريغون; Download Fuel Economy Data. Download Fuel Economy Data. Fuel economy data are the result of vehicle testing done at the Environmental Protection Agency's National Vehicle and Fuel Emissions Laboratory in Ann Arbor, Michigan, and by vehicle manufacturers with oversight by EPA.