000 00322nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _aG/630.717 P2K7
100 _aPatel Isvarbhai C.
245 0 _aAgiricultural Exension Education.
260 _aAhmedabad
_bUniv. Grnth.nee. Board.
_c1972
300 _a221 p.
942 _2ddc
999 _c7341
_d7341