Autor: Dale carnegie training, 3 titluri

The 5 Essential People Skills: How to Assert Yourself, Listen to Others, and Resolve Conflicts (Paperback)

Dale Carnegie Training

Leadership Mastery: How to Challenge Yourself and Others to Greatness, Paperback

Dale Carnegie Training

Make Yourself Unforgettable: How to Become the Person Everyone Remembers and No One Can Resist, Paperback/Dale Carnegie Training

Dale Carnegie Training