| 000 | 00379 am a2200133 a 4500 | ||
|---|---|---|---|
| 080 | _a632.753.5:633.31 | ||
| 100 | 1 |
_a _d |
|
| 245 | 1 |
_aPotato leafhopper on alfalfa _bHow to control it |
|
| 260 |
_aWashington _c1963 |
||
| 300 | _a1-6 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aPotato, Leafhopper United States Department of Agriculture. Leaflet No. 521 | ||
| 901 | _aS17150 S6305 S6307 | ||
| 999 |
_c106951 _d106951 |
||