esraa, , ahmed, H. (2009). Spatial variation of some indicators of health status and its relationship to the level of human development in the provinces of Egypt. , 0(33), 557-616.
esraa; haitham ahmed. "Spatial variation of some indicators of health status and its relationship to the level of human development in the provinces of Egypt". , 0, 33, 2009, 557-616.
esraa, , ahmed, H. (2009). 'Spatial variation of some indicators of health status and its relationship to the level of human development in the provinces of Egypt', , 0(33), pp. 557-616.
esraa, , ahmed, H. Spatial variation of some indicators of health status and its relationship to the level of human development in the provinces of Egypt. , 2009; 0(33): 557-616.