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Hệ thống quản lý bản đồ thông tin
Hiện trạng khu ii, đại học cần thơ Võ Quang Minh, M.Sc.
Và Phạm Văn Quang, Trần Văn Hùng, Trần Thị Ngọc Trinh
Bộ môn Khoa Học Đất và Quản Lý Đất Đai
Khoa Nông Nghiệp
Đại Học Cần Thơ

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