| 000 | 00365 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a633.15-1.557 _bM 911 E |
||
| 245 | 1 |
_aEarly Iowa corn yield tests and related later programs _cby Martin L. Mosher |
|
| 260 |
_aIowa _bIowa State University Press _c1962 |
||
| 650 | _aCorn | ||
| 650 | _aYield | ||
| 100 | 1 |
_aMosher, Martin L. _d |
|
| 300 | _a133 p. | ||
| 901 | _a94823 | ||
| 999 |
_c47458 _d47458 |
||