The Visual Dictionary of The Human Being : The Human Being

The Sales Advantage : How to Get It, Keep It, and Sell More Than Ever

Dale Carnegie, J. Oliver Crom, Michael A. Crom

Advanced Selling Strategies : The Proven System Practiced by Top Salespeople

Brian Tracy

44 astuces pour démarrer votre business

Fernandez Alain

Le pouvoir du moment présent : Guide d'éveil spirituel

Eckhart Tolle

Habits That Stick: Transform Your Life One Routine at a Time and Uncover the Habits of Highly Effective People to Boost Your Productivity, Increase Your Success, and Achieve Your Life Goals.

Eric Holt

Comment travailler ensemble ? Défis de l'intergénération

Henri Savall, Véronique Zardet

Mettre en pratique Le pouvoir du moment présent : Enseignements essentiels, méditations et exercices pour jouir d'une vie libérée

Eckhart Tolle

(Fbi) Negotiation Techniques You Can Use To Get What You Want

The Sapiens Network

Introduction aux sciences de l'information

Jean-Michel Salaün, Clément Arsenault

Statistics 101 : From Data Analysis and Predictive Modeling to Measuring Distribution and Determining Probability, Your Essential Guide to Statistics

David Borman

Mettre en pratique le Pouvoir du moment présent

Eckhart Tolle

Unlocking Sustainable Private Sector Growth in the Middle East and North Africa : Evidence from the Enterprise Survey