Iqtiṣādīyāt al-milāḥah al-nahrīyah fī Wādī al-Nīl
Subtitle: Hayʼat al-Naql al-Nahrī al-Sūdānīyah
By: Muḥammad ʻUthmān al-Khiḍr.
Contributors: Hayʼat al-Naqal al-Nahrī (Sudan)
Publisher: Dār ʻAzzah lil-Nashr wa-al-Tawzīʻ
Published: 2007
Place of publication: al-Kharṭūm
Language: ara
Number of pages: 184
Description: Inland water transportation; Sudan; Hayʼat al-Naqal al-Nahrī; economic aspects.