| 000 | 00432 a2200169 4500 | ||
|---|---|---|---|
| 245 | 1 | _aPurple-top wilt and similar diseases of the potato | |
| 260 |
_aOrono _c1953 |
||
| 650 | _aPurple-Top | ||
| 650 | _aWilt | ||
| 650 | _aDiseases | ||
| 650 | _aPotato | ||
| 100 | 1 |
_aBonde, Reiner, Schultz, E.S. _d |
|
| 300 | _a30 p. | ||
| 440 |
_aNo. 511 _vMaine Agricultural Experiment Station Bulletin |
||
| 942 |
_2udc _cB |
||
| 901 | _a38223 | ||
| 999 |
_c55967 _d55967 |
||