| 000 | 00413nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130903s9999 xx 000 0 und d | ||
| 082 | _aPH 631.816' 559.2:633.854.78(047) M8 | ||
| 245 | _aFertilizing for high yield and quality sunflower. | ||
| 260 |
_aBern _bIPI _c1988 |
||
| 300 | _a38p. | ||
| 490 | _aIPI-Bulletin, no.10 | ||
| 600 | _aGlas, K. | ||
| 650 | _aSunflower,Sunflower-fertilizers | ||
| 942 | _cGRBK | ||
| 999 |
_c83853 _d83853 |
||