The economic effects of genetically modified orphan commodities : projections for sweetpotato in Kenya
/by Matin Qaim
- Ithaca : The International Service for the Acquisition of Agri-biotech Applications, 1999.
- 32 p. ; gráfs. ; mapas
- Briefs ; 13 .
- The International Service for the Acquisition of Agri-biotech Applications .
- Briefs ; 13 .