EKB Journal Management System
Author = Zakaria El-Haddad
Number of Articles: 2

1

EFFECT OF SOME ENGINEERING FACTORS ON THE PROPERTIES OF THE BIOFERT

Volume 32, Issue 1, January 2015, Page 361-380
Ramy Hamouda; Adel Bahnasawy; Samir Ali; Zakaria El-Haddad; El-Shahat Ramadan

2

PHYSICAL AND CHEMICAL PROPERTIES OF SOME SOILLESS MEDIA

Volume 32, Issue 1, January 2015, Page 381-392
Amr Sabahy; Adel Bhansawi; Samir Ali; Zakaria El-Haddad