TY  - BOOK
AU  - Veldhuizen,Laurens Van
AU  - Waters Bayer,Ann
AU  - Ramírez,Ricardo
AU  - Johnson,Debra a.
AU  - Thompson,John
TI  - Farmers' research in practice : lessons from the field / Laurens van Veldhuizen ...[et al.]
PY  - 1997///
CY  - London
PB  - Intermediate Technology Publications
KW  - Sudan
KW  - Tanzania
KW  - Tecnicas Agricolas
KW  - Innovacion
KW  - Investigadores Agricolas
KW  - Agricultores
KW  - Agricultura
ER  -