| 000 | 00324 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aWoodworth, C.M. | |
| 245 | 1 | _aProgram of corn improvment | |
| 260 |
_aIllinois _c1924 |
||
| 300 | _a1-24 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aCorn Improvment Illinois Agricultural Experiment Station, Circular No. 284 | ||
| 901 | _aS58026 | ||
| 999 |
_c100813 _d100813 |
||