| 000 | 00361 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aSievers, A.F. | |
| 245 | 1 | _aSome effect of selection on the production of alkaloids in belladonna | |
| 260 |
_aWashington _c1915 |
||
| 300 | _a1-20 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aProduction United States Department of Agriculture. Bulletin No. 306 | ||
| 901 | _aS49191 | ||
| 999 |
_c105620 _d105620 |
||