000 nam a22 7a 4500
999 _c659
_d659
003 OSt
005 20180529101122.0
008 180529b xxu||||| |||| 00| 0 eng d
020 _a9788172336073
082 _a070
_bRAT
100 _a Rathakrishnan, T
110 _aIsrael Thomas, M
111 _a Nirmala, L
245 _aCommunication techniques in farm extension /
_cby T Rathakrishnan, M Israel Thomas and L Nirmala.
260 _aJodhpur :
_bScientific Publishers ;
_c2010.
300 _aviii ; 254 p.,
_c23 cm.
942 _2ddc
_cBK