| 000 | 00398 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aDicke, F.F. | |
| 245 | 1 | _aSusceptibility of certain strains of field corn in hybird combinations to damage by corn earworms | |
| 260 |
_aWashington _c1945 |
||
| 300 | _a1-36 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aField, Corn United States Department of Agriculture. Technical Bulletin No. 898 | ||
| 901 | _aS50301 | ||
| 999 |
_c107230 _d107230 |
||