- Publication venue
- LEI-DLO
- Publication date
- 01/01/1993
- Field of study
- Publication venue
- LEI-DLO
- Publication date
- 01/01/1992
- Field of study
- Publication venue
- Landbouw-Economisch Instituut (LEI-DLO)
- Publication date
- Field of study
- Publication venue
- Publication date
- 01/01/1995
- Field of study
- Publication venue
- Publication date
- 01/01/1995
- Field of study
- Publication venue
- LEI-DLO
- Publication date
- 01/01/1994
- Field of study
- Publication venue
- Unknown Publisher
- Publication date
- 01/01/1995
- Field of study