| 000 | 00376nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aLonnquist, J.J. | ||
| 245 | _aProgress for recurrent selection procedures for the improvement of corn populati | ||
| 260 | _aLincoln | ||
| 260 | _c1961 | ||
| 440 | _aNo. 197; Nebraska Agricultural | ||
| 901 | _pS8047 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c130842 _d130842 |
||