Versera Performance Consulting

Livres
The 85% Solution The 85% Solution
The 85% Solution
2009

Livres audio
The 85% Solution : How Personal Accountability Guarantees Success -- No Nonsense, No Excuses The 85% Solution : How Personal Accountability Guarantees Success -- No Nonsense, No Excuses
The 85% Solution : How Personal Accountability Guarantees Success -- No Nonsense, No Excuses
2020