| 000 | 00359 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aRosen, H.R., Weetman, L.M. | |
| 245 | 1 | _aLengevity of urediospores of crown rust of oats | |
| 260 |
_aFayetteville _c1940 |
||
| 300 | _a1-20 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aLengevity, Rust Arkansas Agricultural Experiment Station. Bulletin No. 391 | ||
| 901 | _aS9300 | ||
| 999 |
_c111869 _d111869 |
||