David Khalil

Books
Communicate with Confidence Communicate with Confidence
Communicate with Confidence
2011
Negotiate with Confidence Negotiate with Confidence
Negotiate with Confidence
2011
Time Management with Confidence Time Management with Confidence
Time Management with Confidence
2011
When All Else Fails, Succeed!: Principles of Success When All Else Fails, Succeed!: Principles of Success
When All Else Fails, Succeed!: Principles of Success
2012