Universidad Tecnológica de El Salvador

Jack Welch

8 Book

The Real-Life MBA
Your No-BS Guide to Winning the Game, Building a Team, and Growing Your Career
Jack Welch and Suzy Welch
HarperBusiness, 2015
8 Book

Winning
Jack Welch and Suzy Welch
HarperBusiness, 2005
7 Buch

Winning
Das ist Management
Jack Welch und Suzy Welch
Campus, 2005
8 Buch

Was zählt
Die Autobiografie des besten Managers der Welt
Jack Welch
Econ, 2001
8 Book

Jack
Straight from the Gut
Jack Welch
Warner Books, 2001