000 00382nam a2200145Ia 4500
082 _a631.483/MOT
100 _aMotvedt, J J et.al .ed.
245 _aMicronutrients in agriculture
260 _bSoil Science Society of America, Inc.
_aMadison
_c1972
300 _a666
650 _aAgricultural chemistry
650 _aMicronutrient fertilizers
901 _a2146
942 _2ddc
_cBK
999 _c1875
_d1875