Professor emeritus {Researchers academic Title}
| Name | Role | Start | End | 
|---|---|---|---|
| Primary commodities and developing country: Case study of Burundi's tea channels | co-promotor | 
| Name | Role | Start | End | 
|---|---|---|---|
| Unité d'économie rurale | unknown | 
created:2011-12-14 14:18:59 UTC, source:wab