TY  - BOOK
AU  - 
TI  - Joining farmers experiments
SN  -  9781853391019
AV  - S494.5.I5. J51
PY  - 1991///
CY  -  London : 
PB  - Intermediate Technology, 
KW  -  
KW  - Agricultural innovations -- Developing countries
KW  -  Sustainable agriculture -- Developing countries.
ER  -