| 000 | 00370 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aHodgkiss, H.E. | |
| 245 | 1 | _aSusceptibility to spraying mixtures of hibernating pear psylla aducts and their eggs | |
| 260 |
_aGeneva _c1914 |
||
| 300 | _a389-418 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aEgg New York Agricultural Experiment Station. Bulletin No. 387 | ||
| 901 | _aS53007 | ||
| 999 |
_c110868 _d110868 |
||