الادارة

Straight to Yes - Asking with Confidence and Getting What You Want

DK Essential Managers: Leadership

DK Essential Managers: Managing People

20 Minute Manager: Managing Up

Time Management (Briefcase Books)

How the Best Leaders Lead

MacroWikinomics،Rebooting Business and The World

Outsmarting Social Media - Profiting in The Age of Friendship Marketing

Business Communication

Nine Things Successful People Do Differently

9 Things Successful People do Differently

Strategic Compensation،7th International Edition - A Human Resource Management Approach