| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Agronomy of Grassland Systems 2ed | Paperback | 978-0-521-56889-0 | 2008 | |
| Agronomy of Grassland Systems | Hardcover | 978-0-521-56010-8 | 1997 | Ray L. Ison |
| Agronomy of Grassland Systems | Paperback | 978-0-521-31009-3 | 1987 | " |
| Agronomy of Grassland Systems | Hardcover | 978-0-521-32448-9 | 1987 | " |
C.J · C. J Pearson · C.P. · C Pearson · Craig Pearson · J. P. · J. Pearson