Tatawwur al-khadamat al-baridiyyah fi al-'asr al-'Abbasi al-awwal - al-Dabi','Aqilah'Ali Muhammad (2011)
Tesis (Sarjana Pengajian Islam) - Universiti Kebangsaan Malaysia, 2011.
Rujukan : mukasurat [97]-110
Keywords: Universiti Kebangsaan Malaysia -- Dissertations; Dissertations, Academic -- Malaysia; Postal service -- Iraq -- History -- 634-1534.; Abbasids -- History; Postal service -- Islamic Empire -- History -- 634-1534.