Elshafei, A. (2019). ANALYTICAL STUDY OF THE MARKETING PROBLEMS OF FISH FARMS IN SHARKIA GOVERNORATE. test, 9(2), 67-90. doi: 10.21608/eja.2020.28379.1022
Ahmed Mohammed Diab Elshafei. "ANALYTICAL STUDY OF THE MARKETING PROBLEMS OF FISH FARMS IN SHARKIA GOVERNORATE". test, 9, 2, 2019, 67-90. doi: 10.21608/eja.2020.28379.1022
Elshafei, A. (2019). 'ANALYTICAL STUDY OF THE MARKETING PROBLEMS OF FISH FARMS IN SHARKIA GOVERNORATE', test, 9(2), pp. 67-90. doi: 10.21608/eja.2020.28379.1022
Elshafei, A. ANALYTICAL STUDY OF THE MARKETING PROBLEMS OF FISH FARMS IN SHARKIA GOVERNORATE. test, 2019; 9(2): 67-90. doi: 10.21608/eja.2020.28379.1022