| 000 | 00397nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aAspelin, A.L., Miller, C.J. | ||
| 245 | _aProduction costs for certified seed of selected crops in Nebraska | ||
| 260 | _aNebraska | ||
| 260 | _c1961 | ||
| 300 | _a31 p. | ||
| 440 | _aNo. 468; Nebraska Agricultural | ||
| 901 | _pS27654 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c130697 _d130697 |
||