Lam, T. H. B. (2009). EGEO: An Advanced course for students of Georaphy. H: University of Education Publishing house.
शिकागो स्टाइल उद्धरणLam, Thi Hoa Binh. EGEO: An Advanced Course for Students of Georaphy. H: University of Education Publishing house, 2009.
एमएलए उद्धरणLam, Thi Hoa Binh. EGEO: An Advanced Course for Students of Georaphy. H: University of Education Publishing house, 2009.
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