000 00408nam a22001577a 4500
003 OSt
008 230609b2022 |||||||| |||| 00| 0 eng d
020 _a978-93-90425-67-9
082 _a630.715 T29
100 _aG.J.Chaithra
245 _aTextbook Of Agricultural Extension
260 _aDelhi
_bInernational Books
_c2022
300 _a178p.
650 _aAgricultural Extension Work
942 _2ddc
_cB
_01
999 _c196944
_d196944