779- C. Foreign Loans and Economic Development : Part III : The I.B.R.D. Approach

570- Economic Criteria for Foreign Loans

779- B. Foreign Loans and Economic Development : Part II : The Fixed Annuity Principle

779- A. Foreign Loans and Economic development : Part I : Restatement of Qayum's Model

1156- The Role Of Foreign Capital In Long-Term Development

589 - طرق تقدير الواردات والصادرات واعداد ميزانية للنقد الاجنبى ضمن اطار خطة التنمية الاقتصادية ( جزء أول )

782- The Impact of Licences loans and Foreign Trade

722-UAR FOREIGN TRADE REPERCUSSIONS ON ECONOMIC DEVELOPMENT

678- Economic Development

640-Economic Development and International Integration