Welss، D. (1986). STRUCTURAL CHANGE AND ADJUSTMENT POLICES IN THE EUROPEAN COMMUNITY AND THEIR IMPACT ON THE FUTURE OF EC-ARAB TRADE RELATIONS. مجلة مصر المعاصرة، مج77, ع406 ، 317 - 323. مسترجع من http://search.mandumah.com/Record/663705
Welss، Dieter. "STRUCTURAL CHANGE AND ADJUSTMENT POLICES IN THE EUROPEAN COMMUNITY AND THEIR IMPACT ON THE FUTURE OF EC-ARAB TRADE RELATIONS." مجلة مصر المعاصرة مج77, ع406 (1986): 317 - 323. مسترجع من http://search.mandumah.com/Record/663705