Hashem، Z. (1952). INDUSTRIALIZATION AND THE DECLINE OF AGRICULTURE IN UNDER-DEVELOPED COUNTRIES. مجلة مصر المعاصرة، مج43, ع269 ، 1 - 25. مسترجع من http://search.mandumah.com/Record/663282
Hashem، Zaki. "INDUSTRIALIZATION AND THE DECLINE OF AGRICULTURE IN UNDER-DEVELOPED COUNTRIES." مجلة مصر المعاصرة مج43, ع269 (1952): 1 - 25. مسترجع من http://search.mandumah.com/Record/663282