000			00304nam a22001337a 4500
003			OSt
008			241010b |||||||| |||| 00| 0 eng d
082			_a630.717 _bR14R
100			_aJ.P.N.
245			_aResearch in extension education in Bihar
260			_aRAU _c1981
300			_a40
942			_2ddc _cPER
999			_c46352 _d46352