| 000 | 00483 am a2200133 a 4500 | ||
|---|---|---|---|
| 080 | _a634.25:632.752.2:581.5 | ||
| 100 | 1 | _aButt, B.A., Tamaki, George, Fox, Lee | |
| 245 | 1 | _aEcology of the green peach aphid as a vector of beet western yellows virus of sugarbeets | |
| 260 |
_aWashington _c1979 |
||
| 300 | _a1-16 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aEcology, Peach, Aphid, Virus, Sugarbeets United States Department of Agriculture. Technical Bulletin No. 1599 | ||
| 901 | _aS33396 | ||
| 999 |
_c106488 _d106488 |
||