تصفح حسب المؤلف "Riad, M."
السجلات المعروضة 1 -- 2 من 2
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The arab gulf countries (the g.c.c.) A geographic appraisal of a region
( Qatar University , 1991 , Article) -
Some aspects of petro-urbanism in the Arab Gulf States
( Qatar University , 1981 , Article)
