Abou El saad, A. M. (1997). Towards modeling the population dimension in the egyption development planning. Arab republic of egypt cairo demographic center.
Chicagoスタイル(17版)引用形式Abou El saad, Ahmed Mohammed. Towards Modeling the Population Dimension in the Egyption Development Planning. Cairo: Arab republic of egypt cairo demographic center, 1997.
MLA(9版)引用形式Abou El saad, Ahmed Mohammed. Towards Modeling the Population Dimension in the Egyption Development Planning. Arab republic of egypt cairo demographic center, 1997.
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