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عناصر مشابهة

• COST BENEFIT ANALYSIS OF RAILWAY ELECTRIFICATION : CASE STUDY FOR CAIRO ALEXANDRIA RAIWAY LINE
  بواسطة: Al Tony, Fathy El Sayed منشور: (1999)
• THE EXTENT AND MAGNITUDE OF ECONOMIES OF SCALE IN ROAD FREIGHT TRANSPORT OPERATIONS IN EGYPT
  بواسطة: Al Tony, Fathy El Sayed منشور: (2004)
• IMPLICATIONS OF THE MARGINAL ECONOMIC BENEFITS AND THE MARGINAL EFFICIENCY OF CAPITAL FOR THE INVESTMENT DECISION IN CAIRO METRO SYSTEM
  بواسطة: Al Tony, Fathy El Sayed منشور: (2004)
• Rail ways in African : Rail Ways are Coming Back
  بواسطة: Abd Almoumin, Adam منشور: (2012)
• Visualization of Rail Passenger Survey Data and its Delivery as A Web Service
  بواسطة: Al Batli, Abd Alaziz منشور: (2012)