| 000 | 00449nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a633.152 | ||
| 245 | _aExpected yield for corn in Ohio as a function of location and planting date | ||
| 260 | _aOhio | ||
| 260 | _bOhio Agricultural Research and Development Centre | ||
| 260 | _c1992 | ||
| 300 | _a33 p. | ||
| 440 | _aNo. 294; Ohio:OARD Research Ci | ||
| 901 | _pS42009 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c121921 _d121921 |
||