/a The Islamic State and The Challenges of History:Ideals,Policies and Operation of the Sokoto Caliphate/by 
/c Ibraheem Sulaiman. 
 - /a London and New York.  /b Mansell Publishing Limited,  /c 1987. 
 - /a Vi,155p.Includes:Index 
<br/><br/><label>ISBN: </label>/a 0-7201-1857-3