al-Dabi','Aqilah'Ali Muhammad , <br/><br/>
Tatawwur al-khadamat al-baridiyyah fi al-'asr al-'Abbasi al-awwal / 
 Perkembangan perkhidmatan pos era Abbasi pertama /  Development of postal services in the first Abbasid period / 
'Aqilah'Ali Muhammad al-Dabi'. 
 - 114 pages ;  30 cm. 
<br/><br/>Tesis (Sarjana Pengajian Islam) - Universiti Kebangsaan Malaysia, 2011. 
<br/><br/>Rujukan : mukasurat [97]-110 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Universiti Kebangsaan Malaysia--Dissertations.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dissertations, Academic--Malaysia.<br/>Postal service--History--Iraq--634-1534.<br/>Abbasids--History.<br/>Postal service--History--Islamic Empire--634-1534.