http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
A general resource for bilingual (English/Spanish) reading teachers. Issued with the Cuentamundos Spanish reading/language arts program, but can be used with other programs as well.
"Macmillan/McGraw-Hill Spanish reading/language arts."