Franklin Covey

Strikingly Different Selling: 6 Vital Skills to Stand Out and Sell More, Paperback/Dale Merrill

Management Mess to Leadership Success: 30 Challenges to Become the Leader You Would Follow, Hardcover/Scott Jeffrey Miller

Le Guide Du Dirigeant: Nos Biais Inconscients: Corriger Ses Biais, Cultiver Ses Relations Et Créer Des Équipes Plus Performantes/Pamela Fuller