TY  - GEN
AU  - Prof. Sivayoganathan, C. ...[et al.] 
ED  - AGRICULTURAL EXTENSION CONFERENCE 
TI  - Experiences and challenges in agricultural extension : meeting farmer needs
SN  - 9789550198009
PY  - 2009///
CY  - Peradeniya
PB  - Sri Lanka Agricultural Association (SLAEA)
KW  - FARM MANAGEMENT
KW  - EXTENTION SERVICES-AGRICULTURE
KW  - AGRICULTURE-EXTENSION
ER  -