Abū Farḥah, Sharīf, <br/><br/>
Fann al-ḥiwār :  al-naṣāʼiḥ al-dhahabīyah li-idārat ḥiwār nājiḥ wa-faʻʻāl / 
lil-kātib wa-al-muḥāḍir D. Sharīf Abū Farḥah. 
 - al-Ṭabʻah al-ūlá. 
 - 1 online resource. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communication.<br/>Management.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>HF5718 
<br/><br/><label>Dewey Class. No.: </label>658.45