al-Nīl yataḥawwal
By: bi-qalam Muḥammad Ḥusnī Amīn
Series: Kutub qawmīyah -- 278
Publisher: al-Dār al-Qawmīyah lil-Ṭibāʻah wa-al-Nashr
Published: 1964
Place of publication: Cairo
Language: ara
Number of pages: 219
Subjects: Dams; Power utilization
Notes: Includes bibliographical references (p. 215-216).