Roman Tschäppeler
Autor
Zostań fanem autora:
Książki
/o-9780241982280/n/the-communication-book)
The Communication Book
Roman Tschäppeler, Mikael Krogerus
The authors of the international bestseller The Decision Book teach us how to communicate better at work and in everyday life. The internationally bestselling duo Mikael Krogerus and Roman Tschappeler...
