2 1 10 Ghazzālī, Additional Author Griffel, Frank, Additional Author mixed material 0195331621(hardback New York : Oxford University Press, 2009 a debate on reason and authority in medieval Islam Ghazzālī, Additional Author Mitha, Farouk. Additional Author Institute of Ismaili Studies. Additional Author mixed material 1860647928 New York : Distributed in the U.S. by St. Martin\'s Press, 2001