| 000 | 00355 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aMay, W.L. | |
| 245 | 1 |
_aWhorled milkweed _bThe worst stock-poisoning plant in Colorado |
|
| 260 |
_aColorado _c1920 |
||
| 300 | _a1-39 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aMilk, Weed, Plant Colorado Agricultural Experiment Station. Bulletin No. 255 | ||
| 901 | _aS46926 | ||
| 999 |
_c102640 _d102640 |
||