| 000 | 00430 a2200145 4500 | ||
|---|---|---|---|
| 082 |
_a631.83 _bPOT |
||
| 090 |
_c22168 _d34817 |
||
| 245 |
_aPotassium For agriculture _ba situation analysis |
||
| 260 |
_aAtlanta _bPotash & phosphate institute _c1980 _g1980 |
||
| 300 |
_a216p. _c28cm |
||
| 650 | _aPotassium fertilizes | ||
| 650 | _aFertilizers , soil conditioners, growth regulators | ||
| 650 | _aSpecific techniques | ||
| 942 | _cL | ||
| 999 |
_c49567 _d49567 |
||