Volume & Issue: Volume 4, Issue 1 - Serial Number 7, June 2020 (Part One) 
Impact of Affiliate Marketing on Customer Loyalty

Pages 50-71

Mohamed Abdelhady; Hamida Abdelsamie; Nehad Mohamed Kamal


Some Aspects of Pottery's Significance in the Culture of the Ancient Egyptians

Pages 167-186

Mahmoud Abulebda; Manal Massaoud; Iman Mahran; Iman El-Mahdi


The Impact of Environmental Requirements on Air Transport Sustainability

Pages 82-101

Nada Monib; Nashwa Talaat; Azza Khalil; Marwa Abdelwarith