000 00396nam a22001457a 4500
008 150129b xxu||||| |||| 00| 0 eng d
020 _a9788183212977
082 _a300.72
100 _aKumar, G.A.K.
245 _aExtension Research Methodology : Basics to Advances
260 _aUdaipur
_bAgrotech Publishing Academy
_c2013
300 _a232pp
700 _aMohanty, A.K.
942 _2ddc
_cB
999 _c88642
_d88642