Voll, John Obert

Islam Voll, John Obert 1982 Islam and democracy Esposito, John L. 1996 Islam, continuity and change in the modern world Voll, John Obert 1994 Islam; continuity and change in the modern world Voll, John Obert 1982 The Sudan: unity and diversity in a multicultural state Voll, John Obert 1985