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003 OSt
005 20250903143718.0
008 231020b |||||||| |||| 00| 0 eng d
040 _cddc
060 _a100
082 _a630.715 ADI
100 _aAdivi, Reddy A
245 _aExtension education
260 _aBapatla, Sree Lakshmi Press
260 _c1997
300 _a344
650 _aExtension Teaching methods/ Extension Administration/ Rural sociology/ Aduio visual Aids/
942 _cBK
_2ddc
999 _c365552
_d365552