http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Pedro Siller Vázquez; inv. iconográfica Miguel Ángel Berumen.
The Cushing Library/Chapman Texas Collection copy is part of the Floyd & Louise Chapman Texas & Borderlands Collection.
Cushing Library Texas copy donated by Miguel Berumen.