TY  - GEN
AU  - Wijerathne , Mahinda
AU  - Samaraweera , Ganganee
TI  - Farmer field school: an agricultural dissemination technique
SN  - 955974853 X
U1  - 631.584 
PY  - 2007///
CY  - Matara
PB  - Author
KW  - AGRICULTURE
KW  - ORGANIC FARMING
KW  - INTEGRATED PEST MANAGEMENT
KW  - FARMER FIELD SCHOOL
ER  -