Dowidar، M. (1984). NATIONAL DEVELOPMENT STRATEGY AND LONG TERM SOLUTIONS TO THE BALANCE OF PAYMENT PROBLEMS IN AFRICAN ECONOMIES. مجلة مصر المعاصرة، مج75, ع398 ، 81 - 118. مسترجع من http://search.mandumah.com/Record/663807
Dowidar، Mohammed. "NATIONAL DEVELOPMENT STRATEGY AND LONG TERM SOLUTIONS TO THE BALANCE OF PAYMENT PROBLEMS IN AFRICAN ECONOMIES." مجلة مصر المعاصرة مج75, ع398 (1984): 81 - 118. مسترجع من http://search.mandumah.com/Record/663807