| 000 | 00433nam a22001697a 4500 | ||
|---|---|---|---|
| 005 | 20231220165519.0 | ||
| 008 | 231220b |||||||| |||| 00| 0 eng d | ||
| 040 | _aISI Library | ||
| 041 | _aEnglish | ||
| 082 |
_a73/630.7 _bIBP112 |
||
| 110 | _aIowa. Agricultural Experiment Station | ||
| 245 | _aIowa corn yield test | ||
| 260 |
_aIowa _bIowa State College |
||
| 490 | _aBulletin P112 | ||
| 650 | _aAgriculture | ||
| 942 | _cRP | ||
| 999 |
_c432415 _d432415 |
||