Les bonnes pratiques de la langue de bois - Franck Lepage (+playlist)

http://www.youtube.com/v/igwdC8N7QzA?list=PLJe7o-7PxDcMHLI2kJmsMMMrRbhSnOQZU&version=3&autoplay=1&showinfo=1&attribution_tag=Gq5EeMKqpT2Jg8NNmCZ0lg&autohide=1&feature=share