تعداد ۱ پاسخ غیر تکراری از ۱ پاسخ تکراری در مدت زمان ۵,۲۰ ثانیه یافت شد.

1. The development gap

پدیدآورنده : Col, John P.

کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)

موضوع : ، Economic development,، Equality,، Geography, Economic

رده :

C65

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