(i) The documents demanded pursuant to this segment have to be retained for two decades and produced instantly available to the director or commissioner on request.Nh??luôn ??m b?o an toàn thông tin ??ng nh?p và th?c hi?n ??ng xu?t sau m?i phiên làm vi?c ???b?o v??tài kho?n c?a b?n.(one) sited to ensure that runoff water from irrigation or r