Roman Tschappeler

The Decision Book: Fifty Models for Strategic Thinking by Roman Tschäppeler,Mikael Krogerus Profile Books Hardcover 6 January 2011 from£10.99 | RRP: ~~£9.99~~
The Communication Book: 44 Ideas for Better Conversations Every Day by ,Tschäppeler, Roman Portfolio Penguin Hardcover 5 April 2018 from£7.69 | RRP: £
The Decision Book: Fifty models for strategic thinking (New Edition) by Mikael Krogerus Profile Books Hardcover 13 July 2017 from£10.99 | RRP: ~~£10.99~~
Das Fragebuch by Mikael Krogerus,Roman Tschäppeler Kein + Aber Hardcover 1 August 2009 from£N/A | RRP: ~~£13.27~~
The Decision Book: Fifty Models for Strategic Thinking by Mikael Krogerus,Roman Tschäppeler,Jenny Piening,Philip Earnhart W. W. Norton & Company Hardcover 7 February 2012 from£18.88 | RRP: ~~£13.99~~
The Question Book: What Makes You Tick? by Mikael Krogerus,Roman Tschäppeler W. W. Norton & Company Hardcover 28 January 2014 from£11.62 | RRP: ~~£9.99~~