| 1. | Eco-Friendly Materials in the Conservation of Cultural Heritage:A Case Study on "The Chair of The Chalice Icons " at the Virgin Mary Church in Haret Zuwaila, Egypt | |
| Pages 1-20 | ||
| Bassem Mikhaeel; Abdelrahman Elserogy; Mourad Fawzy; Emil Henin | ||
| 2. | Overcoming the Challenges Facing Customers at E-Commerce Case Study- Egypt Air | |
| Pages 21-42 | ||
| Nashwa El-Sherif; Menosh El-Hagrasy; Waleed Radwan | ||
