http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
UCR. FCyL. Depto. C. del H. Cátedra de Antropología
Tomado de: "Cultural Components of Central America" (American Anthropologist, vol. 58, n° 5) y "Cultural Surveys of Panama, Nicaragua, Guatemala, El Salvador, Honduras" (Pan American Sanitary Bureau, n° 33, 1957)