Kوeel، A. A. M. (1972). PLANNED SURPLUS FOR ECONOMIC DEVELOPMENT: A NOTE ON THE PRICE POLICY FOR ELECTRIC POWER FROM THE ASWAN HIGH DAM. مجلة مصر المعاصرة، مج63, ع350 ، 297 - 309. مسترجع من http://search.mandumah.com/Record/663573
Kوeel، Abd Alfatah Mohammed. "PLANNED SURPLUS FOR ECONOMIC DEVELOPMENT: A NOTE ON THE PRICE POLICY FOR ELECTRIC POWER FROM THE ASWAN HIGH DAM." مجلة مصر المعاصرة مج63, ع350 (1972): 297 - 309. مسترجع من http://search.mandumah.com/Record/663573