http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Recording and coding guide for the structure inventory and appraisal of the nation's bridges
1 volume (various pagings) : digital, PDF file.
prepared by Office of Engineering, Bridge Division, Bridge Management Branch.
Title from title screen (viewed on May 14, 2009).
Mode of access: Internet from the FHWA web site. Address as of 5/14/09: http://www.fhwa.dot.gov/bridge/mtguide.pdf ; current access is available via PURL.