| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Systems approaches for agricultural development: Proceedings of the International Symposium on Systems Approaches for Agricultural Development, 2-6 ... for Sustainable Agricultural Development) | 978-0-7923-1880-4 (0-7923-1880-3) | 1992 | P.S. Teng · Klaas Metselaar |
| Theoretical Production Ecology: Reflections and Prospects | 978-90-220-1004-4 (90-220-1004-X) | 1990 | R. Rabbinge · J. Goudriaan · H. van Keulen · H.H. van Laar |
F.T. · F W · Frits W.T. Penning de Vries · T.P · W.P. · W. T.