khorshed, M., & Higazy, O. (2020). An Economic Data Base in a Social Accounting Frame Work. معهد التخطيط القومى.
Dyfyniad Arddull Chicagokhorshed, Motaz, and Osman Higazy. An Economic Data Base in a Social Accounting Frame Work. معهد التخطيط القومى, 2020.
Dyfyniad MLAkhorshed, Motaz, and Osman Higazy. An Economic Data Base in a Social Accounting Frame Work. معهد التخطيط القومى, 2020.