Galal Shehata, S. (2019). Customer Relationship Management (CRM) as an entrance to Application marketing excellence at swimming schools in Egyptian sport clubs. test, 2019(2), 167-191. doi: 10.21608/ajssa.2019.135367
Shereen Galal Shehata. "Customer Relationship Management (CRM) as an entrance to Application marketing excellence at swimming schools in Egyptian sport clubs". test, 2019, 2, 2019, 167-191. doi: 10.21608/ajssa.2019.135367
Galal Shehata, S. (2019). 'Customer Relationship Management (CRM) as an entrance to Application marketing excellence at swimming schools in Egyptian sport clubs', test, 2019(2), pp. 167-191. doi: 10.21608/ajssa.2019.135367
Galal Shehata, S. Customer Relationship Management (CRM) as an entrance to Application marketing excellence at swimming schools in Egyptian sport clubs. test, 2019; 2019(2): 167-191. doi: 10.21608/ajssa.2019.135367