http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nội dung sách gồm có những ca khúc nổi tiếng của nhóm The Beatles. The Beatles đã chinh phục được nước Mỹ và có 29 ca khúc lọt vào top ở Mỹ và nếu tính đên hết năm 1966 thì the beatles thì có tất cả 12 ca khúc đứng đầu top ten ở Mỹ.
Popular music,Songs, english,Nhạc nổi tiếng,Nhạc tiếng Anh