000 00293nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a631.422 ENG-N
100 _aEngelstad,Orvis P.
245 0 _aNutrient Nobility In Soils
260 _aAmerica.
_bINC
_c1970
300 _a81p.
942 _2ddc
999 _c15694
_d15694