Roman Tschäppeler

Roman Tschäppeler

Roman Tschäppeler has written at least 12 books. Their most popular book is The Decision Book: Fifty Models for Strategic Thinking with 34 saves with an average rating of 2.56⭐.

The Decision Book: Fifty Models for Strategic Thinking
The Communication Book: 44 Ideas for Better Conversations Every Day
The Question Book: What Makes You Tick?
The Decision Book: 50 Models for Strategic Thinking
The Change Book: How Things Happen
Cover 4

50 Erfolgsmodelle

The Question Book
Die Welt erklärt in drei Strichen
The Question Book: What Makes You Tick?
The Change Book
The Test Book
Fragebuch