| 000 | 00332 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 |
_a _d |
|
| 245 | 1 | _aProject white pine from blister rust | |
| 260 |
_aWashington _c1928 |
||
| 300 | _a1-8 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aPine, Rust United States Department of Agriculture. Miscellaneous Publication No. 22 | ||
| 901 | _aS50081 | ||
| 999 |
_c106905 _d106905 |
||