000 00291nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aRATHORE
245 0 _aHandbook of Extension education
260 _bAgrotech pub. Academy Udaipur
260 _c2008
365 _b300.00
942 _cBK
999 _c157479
_d157479