| 000 | 00335 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a632 _bW 181 P |
||
| 245 | 1 |
_aPlant pathology _cby John Charles Walker |
|
| 250 | _a2nd edn. | ||
| 260 |
_aNew York _bMcGraw-Hill Book Co. _c1957 |
||
| 650 | _aPlant Pathology | ||
| 100 | 1 |
_aWalker, John Charles _d |
|
| 300 | _a707 p. | ||
| 901 | _a107679 | ||
| 999 |
_c45864 _d45864 |
||