http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
DK Smithsonian cars, trains, ships and planes
Presents over 1,000 vehicles in easy-to-follow graphics, describing key features of each main type of transportation and how they work.
Transportation timelines -- Land -- Water -- Air -- Glossary.