G. C. · G. Cramer · G L. · L. C.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Agricultural Economics 8e | 978-0-471-38847-0 (0-471-38847-5) | 2001 | Clarence W. Jensen · Douglas D. Southgate Jr. |
| Agricultural Economics | 978-0-415-54745-1 (0-415-54745-8) | 2010 | |