11 di sản tư liệu của Việt Nam được UNESCO ghi danh
Bộ sưu tập tài liệu của nhạc sỹ Hoàng Vân là Di sản Tư liệu Thế giới thứ 11 của Việt Nam được Tổ chức Giáo dục, Khoa học và Văn hóa Liên hợp quốc ghi danh.
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