| 000 | 00311 a2200121 4500 | ||
|---|---|---|---|
| 245 | 1 | _aSpray---to control big sagebrush | |
| 260 |
_aCorvallis _c1954 |
||
| 100 | 1 |
_aHyder, Donald N. _d |
|
| 300 | _a12 p. | ||
| 440 |
_aNo. 538 _vOregon Agricultural Experiment Station Bulletin |
||
| 942 |
_2udc _cB |
||
| 901 | _a41641 | ||
| 999 |
_c56466 _d56466 |
||