000 00337nam a22001217a 4500
003 OSt
082 _bSAMETI/ST
245 _aState level research extension farmer interface
260 _aThiruvananthapuram
_bState agriculture management and extension training institute
_c2012
300 _a62p.
546 _aEnglish
942 _2ddc
_cREP
999 _c163267
_d163267