Umar Abdul Aziz :  bayangan khalifah al rasyidin / 
Abdul Latip Talib  
 - 257ms. :  il. ;  22cm. 
<br/><br/><label>ISBN: </label>9789833892525 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Caliphs<br/>Leadership--Religious aspects--Islam