| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Essential Tools for Management Consulting: Tools, Models and Approaches for Clients and Consultants | 978-0-470-74593-9 | 2010 | |
| Essential Tools for Operations Management: Tools, Models and Approaches for Managers and Consultants | 978-0-470-74592-2 | 2010 | |
| Essential Tools for Organisational Performance: Tools, Models and Approaches for Managers and Consultants | 978-0-470-74665-3 | 2009 | Malik Salameh |
| The Essential Management Toolbox: Tools, Models and Notes for Managers and Consultants | 978-0-470-51837-3 | 2008 | |