| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Westcott's Plant Disease Handbook | Hardcover | 978-94-007-2140-1 | 2013 |
| Westcott's Plant Disease Handbook | " | 978-94-007-2142-5 | 2013 |
| Westcott's Plant Disease Handbook | " | 978-1-4020-4584-4 | 2011 |
| Westcott's Plant Disease Handbook | " | 978-0-387-26002-0 | 2007 |
| Westcott's Plant Disease Handbook | Turtleback | 978-1-4020-4585-1 | 2007 |
| Westcott's Plant Disease Handbook | Hardcover | 978-0-7923-8663-6 | 2001 |
| Westcott's Plant Disease Handbook | " | 978-0-412-06721-1 | 1990 |
K. H. · K. Horst · Kenneth H. · Kenneth Horst · R. H. · R. Horst · R.K. · R. K. Horst · R. Kenneth