Never lend books, for no one ever returns them; the only books I have in my library are books that other folks have lent me.
Anatole France
Công Nghệ Lớp 10
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Công Nghệ Lớp 10
Nguyễn Văn Khôi
Công Nghệ Lớp 10 - Nguyễn Văn Khôi
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