| 000 | 00351 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aDietz, S.M. | |
| 245 | 1 | _aRole of the genus rhamnus in the dissemination of crown rust | |
| 260 |
_aWashington _c1923 |
||
| 300 | _a1-18 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aUnited States Department of Agriculture. Department Bulletin No. 1162 | ||
| 901 | _aS51324 | ||
| 999 |
_c108849 _d108849 |
||