http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Geometric design guide for local roads and streets
American Association of State Highway Officials
Committee on Planning and Design Policies.
prepared by Committee on Planning and Design Policies, American Association of State Highway Officials.
American Association of State Highway Officials. Committee on Planning and Design Policies.
Washington, D.C. : The Association, ©1971