000 | 00347nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s1964 xx 000 0 und d | ||
082 | _a631.4 B64F | ||
100 | _aBoatfield, Graham | ||
245 | 0 | _aFarm crop science | |
260 |
_aLondon _bCassell _c1964 |
||
300 | _a22cm. 70 | ||
650 | _aSOIL SCIENCE | ||
653 | _aSOIL SCIENCE | ||
942 |
_2ddc _cB |
||
999 |
_c16198 _d16198 |