Keeping it vague :
Proefschr. Wageningen, 2004.
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Bart Pijnenburg,
2004
Hoogland : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/AF56818E-D575-423C-8C63-1DAD69734053 |
| Summary: | Proefschr. Wageningen, 2004. |
|---|---|
| Published: | 2004 |