000 00377nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
100 _aChheda, Hemchand R.
245 0 _aEffect of fertility levels, traceelements and their method of application on yie
250 _aAgricultur
260 _aAnand
_bGujarat Agricultural University, Anand
_c1956
300 _a68 p
942 _2ddc
999 _c47831
_d47831