Muhammad Khalil, Sa'd, <br/><br/>
Tawliyah ra'is al-dawlah fi al-fikr al-siyasi al-Islami wa al-fikr al-siyasi al-hadith / 
Sa'd Muhammad Khalil. 
 - al-Qahirah :  al-Muassasah al-'Arabiyah al-Hadithah,  1988. 
 - 448 pages ;  23 cm. 
<br/><br/>Thesis (Ph.D.) 
<br/><br/><label>ISBN: </label>9771631888  RM100.90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Presidents.<br/>Heads of state - islamic empire.<br/>Constitutional law (Islamic law).<br/>Heads of state.<br/>Executive power (Islamic law).<br/>Constitutional law.<br/>Islamic empire.