http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Runway length requirements for airport design
ii, 38 pages, 1 unnumbered page : digital, PDF file.
Title from PDF caption (viewed Apr. 2, 2009).
Mode of access: Internet at the FAA web site. Address as of 4/2/09: http://www.airweb.faa.gov/Regulatory%5Fand%5FGuidance%5FLibrary/rgAdvisoryCircular.nsf/0/B5F123F1451FE9468625724100785F60?OpenDocument ; current access available via PURL.
United States. Federal Aviation Administration.