Title: al-Dalīl fī mawārid aʻālī al-Nīl /
Authors: Garstin, William, 1849-1925; Dupuis, C. E. 1864-
Publisher: Maktabat Madbūlī,
Year: 2000
Subjects: Irrigation Egypt; Water-supply Egypt.; Water-supply Sudan.; Nile River Surveys.; Nile River Valley Description and travel.