Imamuddin, S. M. The economic history of Spain under the Umayyads, 711-1031 A. C., / by S. M. Imamuddin. - Dacca, Asiatic Society of Pakistan, 1963 - vxii (i.e. xvii), 537 p. : illus., maps (part fold.) 26 cm. Bibliography: p. [480]-501. Universal Decimal Class. No.: 330.946