| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1970 | 978-0-900582-00-4 | Andrew Roth | General Election Forecast 1970 |
| 1971 | 978-0-900582-01-1 | Andrew Roth | Members of Parliament Chart |
| 1984 | 978-0-900582-22-6 | '' | Parliamentary Profiles: E-K v. 2 |
| 1985 | 978-0-900582-23-3 | '' | Parliamentary Profiles: L-R v. 3 |
| 1988 | 978-0-900582-27-1 | Andrew Roth · Manda Gifford | Parliamentary Profiles: A-D v. 1 |