TY  - BOOK
AU  - Rathakrishnan,T.
AU  - Nirmala .L
AU  - Thomas M.Israel
TI  - Advances & challenges in agricultural extension & rural development
SN  - 9789380235035
U1  - 630.715 
PY  - 2009///
CY  - New Delhi
PB  - New India Publishing Agency
KW  - EXTENSION EDUCATION
KW  - AGRICULTURAL EXTENSION
ER  -