| 000 | 00589cam a22001817a 4500 | ||
|---|---|---|---|
| 020 | _a9251050384 (pbk.) | ||
| 040 | _cFQG | ||
| 082 | 0 | 0 | _a631 ASN 2003 A006 Or. |
| 245 | 0 | 0 |
_aAssessment of soil nutrient balance : _bapproaches and methodologies / |
| 260 |
_aRome : _bFood and Agriculture Organization of the United Nations, _c2003. |
||
| 300 |
_ax, 87 p. : _bcol. ill., col. maps ; _c30 cm. |
||
| 650 | 0 | _aSoil fertility. | |
| 650 | 0 | _aCrops | |
| 650 | 0 | _aCrops and soils. | |
| 700 | 1 | _aRoy, R. N. | |
| 710 | 2 | _aFood and Agriculture Organization of the United Nations. | |
| 942 | _cAEDBB | ||
| 999 |
_c20923 _d20923 |
||