| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Crop Processes in Controlled Environments | 978-0-12-585440-5 (0-12-585440-4) | 1972 | etc. |
| Growth of Bulbs: Applied Aspects of the Physiology of Ornamental Bulbous Crops | 978-0-12-585450-4 (0-12-585450-1) | 1972 | |