| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Learning For Action: A Short Definitive Account of Soft Systems Methodology, and its use for Practitioners, Teachers and Students | 978-0-470-02554-3 (0-470-02554-9) | 2007 | Peter Checkland |
| The Planning of Roman Roads and Walls in Northern Britain | 978-1-84868-548-2 (1-84868-548-3) | 2010 | |