000 00257nam a2200085Ia 4500
001 MPKV109088
008 120911s9999 xx 000 0 und d
245 _aSoil and Fertilizers. Vol.46
_c;
260 _aEngland.
_bCommonwealth Bureaus of Soils, CAB, Hearts,
_c1983
999 _c72434
_d72434