The Battle of the Iron Triangle took place from 16 May to 20 November 1974, when the People's Army of Vietnam (PAVN) 9th Division captured and . The Army of the Republic of Vietnam (ARVN) regained the lost towns in a series of costly counterattacks.
The Battle of the Iron Triangle took place from 16 May to 20 November 1974, when the People's Army of Vietnam (PAVN) 9th Division captured and . The Army of the Republic of Vietnam (ARVN) regained the lost towns in a series of costly counterattacks. (en)