1. Developing Mental Toughness : Improving Performance, Wellbeing and Positive Behaviour in Others /: Improving Performance, Wellbeing and Positive Behaviour in Others. (2011) Authors: Strycharczyk, Doug Other Names: Clough, Peter, 1949- Record Type: Book Extent: 1 online resource, illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗