(تقدیر دالة إنتاج الحبوب الغذائیة فی الوطن العربی ( 1990 م – 2016 م | ||||
International Journal of Sustainable Development and Science | ||||
Article 5, Volume 3, Issue 3, December 2020, Page 1-24 PDF (1.33 MB) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/ijsrsd.2020.129588 | ||||
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