| 000 | 00438nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 140205s9999 xx 000 0 und d | ||
| 020 | _a0809720339 | ||
| 082 | _a508.1/DAY | ||
| 100 | _aDay, Peter R., ed. | ||
| 245 | 4 | _aThe genetic basis of epidemics in agriculture | |
| 260 |
_bThe New York Academy of Sciences _aNew York _c1977 |
||
| 300 | _a400 | ||
| 650 | _aPlant breeding | ||
| 650 | _aPlant diseases--Epidemics | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1469 _d1469 |
||