TY  - GEN
AU  - Ban, A.W.  Van den
AU  - Samanta, R.K., ed.by
TI  - Changing roles of agricultural extension in Asian nations
SN  - 9788176465731
PY  - 2006///
CY  - Delhi
PB  - B.R. publishing
KW  - Agricultural extension
KW  - Extension policy-Asian nations
KW  - Farm management
ER  -