| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1985 | 978-0-948851-00-1 | Recommended Varieties of Fodder Crops 1986 | |
| '' | 978-0-948851-01-8 | Recommended Varieties of Field Beans 1986 | |
| 1986 | 978-0-948851-02-5 | Recommended Varieties of Cereals 1986 | |
| 1985 | 978-0-948851-03-2 | Recommended Varieties of Sugar Beet 1986 | |
| 1997 | 978-0-948851-11-7 | P. S Wellington | Crop and seed improvement: A history of the National Institute of Agricultural Botany, 1919 to 1996 |