TY  - BOOK
AU  - T.Rathakrishnan
AU  - M. Israel Thomas, L.Nirmal
TI  - Advances & Challenges in Agricultural Extension & Rural Development
SN  - 9789380235035
U1  - 631.715   R 187 A 
PY  - 2009///
PB  - New India Publishing Agency (New Delhi)
KW  - Extension
ER  -