000 00266nam a2200085Ia 4500
001 MPKV107977
008 120911s9999 xx 000 0 und d
245 _aSoil and Fertilizers. Vol.49 No. 1-12
_c;
260 _aEngland.
_bCommonwealth Bureaus of Soils, CAB, Hearts,
_c1986
999 _c71339
_d71339