| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A review of mass data in relation to road safety, March 1972 | 978-0-642-00323-2 (0-642-00323-8) | 1973 |
| A review of the role of organisations, March 1972 | 978-0-642-00362-1 (0-642-00362-9) | 1973 |
| A review of vehicle design in relation to road safety, December 1971 | 978-0-642-00437-6 (0-642-00437-4) | 1973 |