Proposed rulemaking for greenhouse gas emissions and fuel efficiency standards for medium- and heavy-duty engines and vehicles - phase 2 : draft regulatory impact analysis / Assessment and Standards Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency and Office of International Policy, Fuel Economy, and Consumer Programs, National Highway Traffic Safety Administration, U.S. Department of Transportation.
Publication Info.
[Washington, D.C.] : U.S. Environmental Protection Agency, Office of Transportation and Air Quality, Assessment and Standards Division : Office of International Policy, Fuel Economy, and Consumer Programs, National Highway Traffic Safety Administration, U.S. Department of Transportation, 2015.
