| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1972 | 978-0-903278-00-3 | James Knight · Nicolas Baxter-Moore | Northern Ireland: The General Elections of the Twenties |
| 1973 | 978-0-903278-01-0 | Enid Lakeman | Nine Democracies: Electoral Systems of the Countries of the European Economic Community |
| 1974 | 978-0-903278-02-7 | James Knight · Nicolas Baxter-Moore | Republic of Ireland: General Elections of 1969 and 1973 |
| '' | 978-0-903278-03-4 | James Knight | Northern Ireland: The Elections of 1973 |
| 1991 | 978-0-903278-12-6 | Enid Lakeman | Twelve Democracies: Electoral Systems in the European Community |