BIBLIOGRAPHY CONTRIBUTOR Lloyd Kasten First name Lloyd Last name Kasten Bibliography entries by this contributor Kasten, Lloyd, John Nitti, and Wilhelmina Jonxis-Henkemans. 1997. “The Electronic Texts And Concordances Of The Prose Works Of Alfonso X, El Sabio”. (Cd-Rom). Madison, WI: Hispanic Seminary of Medieval Studies. Sabio, Alfonso. 1961. Libro De Las Cruzes. Eds. Lloyd Kasten and Kiddle, Lawrence. Madrid; Madison, WI: Consejo Superior de Investigaciones Cientifícas.