| 000 | 00345 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aHartzell, F.Z. | |
| 245 | 1 | _aTar distillate emulsions for the control of the black cherry aphid | |
| 260 |
_aGeneva _c1933 |
||
| 300 | _a1-23 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aNew York Agricultural Experiment Station. Bulletin No. 637 | ||
| 901 | _aS53326 | ||
| 999 |
_c111342 _d111342 |
||