| 000 | 00604nam a22001937a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20230928131627.0 | ||
| 008 | 230928b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0851984371 | ||
| 040 | _cKsg | ||
| 050 |
_aS633 _b.C65 1978 |
||
| 100 | _aColwell J. D. | ||
| 245 |
_aComputations for studies of soil fertility and fertilizer requirements / _cJ.D Colwell |
||
| 260 |
_aFarnham Royal : _bCommonwealth agricultural Bureaux, _c1978. |
||
| 300 |
_aix, 297p. : _c30cm. |
||
| 504 | _aIncludes Bibliographical references. | ||
| 650 |
_aSoil fertility _xComputer programs |
||
| 942 |
_2lcc _cBK _n0 |
||
| 999 |
_c11772 _d11772 |
||