| 000 | 00362nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aGreene, Laurenz, Melhus, I.E. | ||
| 245 | _aEffect of crown gall upon a young apple orchard | ||
| 260 |
_aLowa _c1919 |
||
| 300 | _a148-176 p. | ||
| 440 | _aResearch Bulletin No. 50 Lowa | ||
| 901 | _a21889 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c3701 _d3701 |
||