Hom nay moi vao http://tmdt2011.ftu.edu.vn de lam bai tap nhung bai tap so 1 khong con, toi thay co may bai Quizzzzzzzzzzzzzzzzzzz.... khong biet co the dung cho bai kiem tra sap toi hay khong nen toi dua len blog de moi nguoi tham khao
http://a2ftu.info/topic/
Hy vong duong link nay se ho tro ca nha minh
Chuc ca nha cuoi tuan vui ve

















