Argumentation et traitement des objections2019-01-182019-02-28https://sports.jeka-formation.fr/wp-content/uploads/sites/3/2023/11/logo-umgs-by-jeka-1.pngJeka Formation - Sportshttps://sports.jeka-formation.fr/wp-content/uploads/sites/3/2023/11/logo-umgs-by-jeka-1.png200px200px
