| 000 | 00426nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_a575:581.56 _bWIL |
||
| 100 | _aWILLIAM, Watkin | ||
| 245 | 0 | _aGenetical principles and plant breeding | |
| 260 |
_aOxford _bBlackwell _c1964 |
||
| 650 | _aGenetics system | ||
| 650 | _aMutation | ||
| 650 | _aPlant breeding technique | ||
| 650 | _aPlant disease resistance | ||
| 942 | _cBK | ||
| 999 |
_c21163 _d21163 |
||