An additional NC-123B was employed being a radio relay aircraft about the Ho Chi Minh path, with devices to browse the indicators from several sensors on the bottom built to pick up enemy truck activity.Th?ng kê t? ??ng c?p nh?t khi k?t thúc bu?i t??ng thu?t tr?c ti?p k?t qu? x? s?Th? thao ??i hình tuy?n Vi?t Nam ??u Indonesia: T?n công t?ng l?