al-Idārah al-mutakāmilah lil-miyāh fī Miṣr
By: iʻdād wa-taḥrīr Ḍiyāʼ al-Dīn al-Qūṣī ; munassiq al-Muntadá Laylá al-Khawājah
Contributors: Khawājah, Laylá Aḥmad
Series: Muntadá al-shurakāʼ -- al-ʻadad 11; Muntadá al-Shurakāʼ -- al-ʻadad 11.
Publisher: Shurakāʼ al-Tanmiyah lil-Buḥūth wa-al-Istishārāt wa-al-Tadrīb
Published: 2009
Place of publication: [Jīzah]
Language: ara
Number of pages: 39
Subjects: Water quality management; Water-supply