000 | 00466nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 140317s9999 xx 000 0 und d | ||
082 | _a631.4 | ||
100 | _aMinistry of Agriculture,Fisheries and Food,London. | ||
245 | _aSoil physical condition and crop production:Proceedings | ||
260 |
_aLondon Her Majesty s Stationary Office. _b _c1972 |
||
300 | _a505 | ||
653 | _aCrop Production | ||
653 | _aSoil Physical | ||
653 | _aSoil Science | ||
942 |
_2ddc _cBK |
||
999 |
_c7502 _d7502 |