'The House of Wisdom in Islamic Civilization' by Professor at Irbid National University. A history and research on 'Bayt al-Hikma' (Grand Library of Baghdad), and its functions and influences as an intellectual center for higher learning. (The actual 'Bayt al-Hikma' was largely destroyed by the Mongols in the 'Siege of Baghdad' in 1258CE). This work is by Yahya Juburi.