Roman Tschäppeler

Books

The Communication Book The Communication Book
The Communication Book
2018
The Decision Book The Decision Book
The Decision Book
2023
The Get Things Done Book The Get Things Done Book
The Get Things Done Book
2023
The Collaboration Book The Collaboration Book
The Collaboration Book
2024
The Change Book The Change Book
The Change Book
2023
Travailler en équipe Travailler en équipe
Travailler en équipe
2024

Audiobooks

The Decision Book The Decision Book
The Decision Book
2023