Switzler, Al / Maxfield, David et al. Change Anything - The new science of personal success. Little, Brown Book Group, 2014.
eng

Al Switzler / David Maxfield / Joseph Grenny / Kerry Patterson / Ron Mcmillan

Change Anything

The new science of personal success
  • Little, Brown Book Group
  • 2014
  • Taschenbuch
  • 288 Seiten
  • ISBN 9780749955731

Etwa 20 Tage