Creating a Culture of Collaboration: The International Association of Facilitators HandbookSchuman, Sandy70,40€
The Handbook for Working with Difficult Groups: How They Are Difficult, Why They Are Difficult and What You Can Do About ItSchuman, Sandy74,80€
The IAF Handbook of Group Facilitation: Best Practices from the Leading Organization in FacilitationSchuman, SandyFrom 74,80€