000 | 00430 a2200133 4500 | ||
---|---|---|---|
245 | 1 | _aCost and effectiveness of different insect and disease control practices in New York apple orchards | |
260 |
_aIthaca _c1952 |
||
650 | _aInsect, Disease, Orchards | ||
440 | _aCornell Agricultural Experiment Station. Bulletin No. 886 | ||
100 | 1 | _aVon Oppenfeld, H. and Others | |
300 | _a1-75 p. | ||
942 |
_2udc _cB |
||
901 | _a35868 | ||
999 |
_c54496 _d54496 |