Even though the infrastructure endured severe harm in Tet gun battles, it sustained the heaviest losses as a direct consequence of American counterespionage tactics, previous Viet Cong customers admit. V?i vi?c s? d?ng trang web này, b?n ch?p nh?n ?i?u kho?n S? d?ng và Quy ??nh quy?n riêng t?. Wikipedia® là th??ng hi?u ?ã ??ng ký c?a Wikime