| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Advanced Level Biology Revision Tests. Volume One | 978-962-03-0642-6 (962-03-0642-2) | 1991 |
| Advanced Level Biology Revision Tests. Volume Three | 978-962-03-0711-9 (962-03-0711-9) | 1991 |
| Advanced Level Biology Revision Tests. Volume Two | 978-962-03-0641-9 (962-03-0641-4) | 1991 |