http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
on-road heavy duty diesel engine rebuilders
1 online resource (32 pages) : illustrations
"Prepared for U.S. Environmental Protection Agency, Office of Mobile Sources."
Includes bibliographical references (pages 31-32).
Contract number 68-C5-0010 Work assignment number 102