Author = Omar Qoura
Challenges Facing the Application of Therapeutic Menus at Fayoum Public Hospital

Volume 15, Issue 1, June 2021, Pages 73-82

Mahmoud Hewedi; Eman Ahmed; Naglaa A. El-Sherbiny; Omar Qoura


The Effect of Yield Management on Food & Beverage Department Profitability in Five-Star Hotels in Greater Cairo: A qualitative approach

Volume 15, Issue 1, June 2021, Pages 127-138

Oncy Helmy Abdel Gawad Shaheen; Mohamed A. Morsy; Omar Qoura; Karam Mohamed Gomaa Zaki