Abd Ahmed, Z. (2016). The phenomenon of dropout at primary level (factors and causes). Alustath, 1(24), 488-510.
Zakaria Abd Ahmed. "The phenomenon of dropout at primary level (factors and causes)". Alustath, 1, 24, 2016, 488-510.
Abd Ahmed, Z. (2016). 'The phenomenon of dropout at primary level (factors and causes)', Alustath, 1(24), pp. 488-510.
Abd Ahmed, Z. The phenomenon of dropout at primary level (factors and causes). Alustath, 2016; 1(24): 488-510.


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