Harīdī, Farghalī ʻAlī Tusun, <br/><br/>
Manhaj al-baḥth al-tārīkhī / 
D. Farghalī ʻAlī Tusun Harīdī. 
 - al-Ṭabʻah al-ūlá. 
 - 1 online resource. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789776543188 9776543189 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History--Methodology.<br/>History--Research.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>D16 
<br/><br/><label>Dewey Class. No.: </label>907.2