In order to achieve its primary objective , the Eurosystem has at its disposal a set of monetary policy instruments and procedures . This set forms the operational framework which is used to implement the single monetary policy . ###>« Pour atteindre son objectif principal , l' Eurosysteme dispose d' un ensemble ´ ´ d' instruments et de procedures de politique monetaire qui constitue le cadre ´ ´ ´ operationnel utilise pour mettre en œuvre la politique monetaire unique .