| 000 | 00336 a2200121 4500 | ||
|---|---|---|---|
| 080 |
_a631.83(063) _bI 61 P |
||
| 245 | 1 |
_aPotassium in agriculture _bProceedings _cedited by Robert D. Munson |
|
| 260 |
_aMadison _bAmerican Society of Agronomy _c1985 |
||
| 650 | _aPotassium Fertlizers | ||
| 100 |
_a _d |
||
| 300 | _a1223 p. | ||
| 901 | _a182105 | ||
| 999 |
_c82488 _d82488 |
||