Volume & Issue: Volume 21, Issue 1, December 2021 
Al-Zahir Baybars Mosque in Qalioub, Qalyoubia Governorate: A Civilized Archaeological Study

Pages 126-147

Hind Hassan Saad; Aisha Abed El Aziz El Tohami; Hebatullah Mohamed Fathy

The Effect of Viral Marketing on the Purchase Decision of Tourism and Hotel Services

Pages 229-243

amira Mohamed Elnady; Mahmoud Ahmed Mohamed Saleh; Rania elsayed ibrahim abouelenien