Richard A. Lobban Jr. / Richard ALobban Jr.
Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Historical Dictionary of Medieval Christian Nubia contains a chronology, an introduction, and an extensive bibliography. The dictionary section has over 200 cross-referenced entries on politics, economy, foreign relations, religion, and culture of the medieval Nubians.