Livres comme Etkili Iletisim
Autres livres de Alan Barker
Improve Your Communication Skills2010- How to solve almost any problemHow to solve almost any problem2012
How to Write an Essay2013
Shadows2004
How to be a better ... decision maker1996
30 minutes ... to brainstorm great ideas1997
How to be better at managing people2000- Creativity for ManagersCreativity for Managers1997
- Thinking under PressureThinking under Pressure2016
- Beyond BrainstormingBeyond Brainstorming2016
- Stand and DeliverStand and Deliver2016
- Tough ConversationsTough Conversations2016