| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Data and Models in Action: Methodological Issues in Production Ecology | 978-0-7923-5619-6 (0-7923-5619-5) | 1999 | A. Stein |
| Opportunities, Use, And Transfer Of Systems Research Methods In Agriculture To Developing Countries: Proceedings of an international workshop on ... for Sustainable Agricultural Development) | 978-0-7923-3205-3 (0-7923-3205-9) | 1994 | Peter Goldsworthy |