http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
settlement changes in Chacalapan, Southern Veracruz, Mexico, during the Classic and Postclassic periods
1 online resource (ix, 122 pages) : illustrations (black and white), maps (black and white).
Previously issued in print: Oxford: John and Erica Hedges, 2002.