books.google.com - This book is a discussion of the complex events which surround the breakup of the Muslim Caliphate of Córdoba in the early eleventh century. The focus of the study concerns quite a short period of time: 1009-1031 A.D., although a wide-ranging investigation of the political structure of Muslim Spain...http://books.google.com/books/about/The_Fall_of_the_Caliphate_of_C%C3%B3rdoba.html?id=m-Wvg__iHPAC&utm_source=gb-gplus-shareThe Fall of the Caliphate of Córdoba
