000 00310nam a2200121Ia 4500
008 170101s2016 xx 000 0 und d
082 _a630.171 CHA
100 _aChauhan N.M.
245 0 _aAgricultural Extension Modern Tools and Techniques
260 _bBiotech
_c2016
300 _a605p
942 _2ddc
_cB
999 _c1615466
_d1615466