Der Resilienzfaktor: 7 Schlüssel, um deine innere Stärke zu finden und zu überwinden
16,50 €
Then, the system at the heart of The Resilience Factor will teach them to In light of the unprecedented challenges we've recently faced, there's never been a greater need to boost our resilience. Both authors also teach at the University of Pennsylvania and live in Philadelphia.
Jetzt bei Ebay:
