An evaluation of a FSR/E project: Costs and benefits of research and extension
| Year of publication: |
1990
|
|---|---|
| Authors: | Grafton, R. Quentin ; Walters, Edward B. ; Bertelsen, Michael K. |
| Published in: |
Agricultural Systems. - Elsevier, ISSN 0308-521X. - Vol. 34.1990, 3, p. 207-221
|
| Publisher: |
Elsevier |