Islam, continuity and change in the modern world / John Obert Voll. Voll, John Obert, 1936- Islam History. Islam 20th century. BP60 .V64 1982 297.09 19 VOI Includes index. Bibliography: p. 375-381. Boulder, Colo. : Westview Press ; Essex, England : Longman, 1982. 1982. 1982 Text xii, 397 p. : eng