| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Ecology of Refuse Tips | Hardcover | 978-0-435-61230-6 | 1970 |
| Ecology of Walls | " | 978-0-435-60222-2 | 1981 |
| Ecology of Walls | Paperback | 978-0-435-60223-9 | 1981 |
| Pocket Encyclopaedia of Plant Galls in Colour | Hardcover | 978-0-7137-0471-6 | 1968 |
| The Pocket Encyclopaedia of Plant Galls in Colour | " | 978-0-7137-0748-9 | 1975 |