| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Virus Diseases of Apples and Pears | 978-0-85198-183-3 (0-85198-183-6) | 1963 |
| Virus Diseases of Apples and Pears: Suppt. 1 | 978-0-85198-184-0 (0-85198-184-4) | 1967 |
| Virus Diseases of Apples and Pears: Suppt. 2-4 | 978-0-85198-008-9 (0-85198-008-2) | 1969 |